<?xml version="1.0" encoding="US-ASCII" standalone="no"?>
    <!-- Field: Doc-Info; Name: Generator; Value: GoFiler Complete; Version: 3.4b -->
    <!-- Field: Doc-Info; Name: VendorURI; Value: http://www.novaworks.co -->
    <!-- Field: Doc-Info; Name: Source; Value: C:\Users\Public\Documents\Dropbox\EFI (1)\Bluegate\Dec 2012 10K\XBRL #2\bgat123112k%2Djd.xfr; Date: 2013/01/22T14:59:22 -->
    <!-- Field: Doc-Info; Name: Status; Value: 0x00000000 -->
<link:linkbase xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xmlns:xbrli="http://www.xbrl.org/2003/instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
    <link:roleRef roleURI="http://bluegate.com/role/DocumentAndEntityInformation" xlink:href="bgatob-20121231.xsd#DocumentAndEntityInformation" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/BalanceSheets" xlink:href="bgatob-20121231.xsd#BalanceSheets" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/BalanceSheetsParenthetical" xlink:href="bgatob-20121231.xsd#BalanceSheetsParenthetical" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StatementsOfOperations" xlink:href="bgatob-20121231.xsd#StatementsOfOperations" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StatementOfStockholdersDeficit" xlink:href="bgatob-20121231.xsd#StatementOfStockholdersDeficit" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StatementsOfCashFlows" xlink:href="bgatob-20121231.xsd#StatementsOfCashFlows" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/OrganizationAndSummaryOfSignificantAccountingPolicies" xlink:href="bgatob-20121231.xsd#OrganizationAndSummaryOfSignificantAccountingPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/GoingConcernConsiderations" xlink:href="bgatob-20121231.xsd#GoingConcernConsiderations" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsReceivableNet" xlink:href="bgatob-20121231.xsd#AccountsReceivableNet" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsPayableToRelatedParty" xlink:href="bgatob-20121231.xsd#AccountsPayableToRelatedParty" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/NotePayableToRelatedParty" xlink:href="bgatob-20121231.xsd#NotePayableToRelatedParty" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccruedLiabilitiesToRelatedParties" xlink:href="bgatob-20121231.xsd#AccruedLiabilitiesToRelatedParties" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/IncomeTaxes" xlink:href="bgatob-20121231.xsd#IncomeTaxes" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficit" xlink:href="bgatob-20121231.xsd#StockholdersDeficit" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/DerivativeLiability" xlink:href="bgatob-20121231.xsd#DerivativeLiability" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CommitmentsAndContingencies" xlink:href="bgatob-20121231.xsd#CommitmentsAndContingencies" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/RelatedPartyTransactions" xlink:href="bgatob-20121231.xsd#RelatedPartyTransactions" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CustomersAndVendors" xlink:href="bgatob-20121231.xsd#CustomersAndVendors" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesPolicies" xlink:href="bgatob-20121231.xsd#OrganizationAndSummaryOfSignificantAccountingPoliciesPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficitPolicies" xlink:href="bgatob-20121231.xsd#StockholdersDeficitPolicies" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/GoingConcernConsiderationsTables" xlink:href="bgatob-20121231.xsd#GoingConcernConsiderationsTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsReceivableNetTables" xlink:href="bgatob-20121231.xsd#AccountsReceivableNetTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsPayableToRelatedPartyTables" xlink:href="bgatob-20121231.xsd#AccountsPayableToRelatedPartyTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/NotesPayableRelatedPartyTables" xlink:href="bgatob-20121231.xsd#NotesPayableRelatedPartyTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccruedLiabilitiesToRelatedPartiesTable" xlink:href="bgatob-20121231.xsd#AccruedLiabilitiesToRelatedPartiesTable" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/IncomeTaxesTables" xlink:href="bgatob-20121231.xsd#IncomeTaxesTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficitTables" xlink:href="bgatob-20121231.xsd#StockholdersDeficitTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CommitmentsAndContingenciesTables" xlink:href="bgatob-20121231.xsd#CommitmentsAndContingenciesTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/RelatedPartyTransactionsTables" xlink:href="bgatob-20121231.xsd#RelatedPartyTransactionsTables" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/GoingConcernDetails" xlink:href="bgatob-20121231.xsd#GoingConcernDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsReceivableNet-ScheduleOfAccountsReceivableDetails" xlink:href="bgatob-20121231.xsd#AccountsReceivableNet-ScheduleOfAccountsReceivableDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccountsPayableToRelatedPartyDetails" xlink:href="bgatob-20121231.xsd#AccountsPayableToRelatedPartyDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/NotesPayableRelatedParty-ScheduleOfNotesPayableToRelatedPartyDetails" xlink:href="bgatob-20121231.xsd#NotesPayableRelatedParty-ScheduleOfNotesPayableToRelatedPartyDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/AccruedLiabilitiesToRelatedPartiesDetails" xlink:href="bgatob-20121231.xsd#AccruedLiabilitiesToRelatedPartiesDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/IncomeTaxes-ScheduleOfIncomeTaxesDetails" xlink:href="bgatob-20121231.xsd#IncomeTaxes-ScheduleOfIncomeTaxesDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficit-ScheduleOfNon-StatutoryStockOptionsDetails" xlink:href="bgatob-20121231.xsd#StockholdersDeficit-ScheduleOfNon-StatutoryStockOptionsDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficit-SummaryOfStockWarrantsDetails" xlink:href="bgatob-20121231.xsd#StockholdersDeficit-SummaryOfStockWarrantsDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CommitmentsAndContingencies-LeaseCommitmentDetails" xlink:href="bgatob-20121231.xsd#CommitmentsAndContingencies-LeaseCommitmentDetails" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/RelatedPartyTransactionsDetailsUsd" xlink:href="bgatob-20121231.xsd#RelatedPartyTransactionsDetailsUsd" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/NotesPayableRelatedPartyDetailsNarrative" xlink:href="bgatob-20121231.xsd#NotesPayableRelatedPartyDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/IncomeTaxesDetailsNarrative" xlink:href="bgatob-20121231.xsd#IncomeTaxesDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/StockholdersDeficitDetailsNarrative" xlink:href="bgatob-20121231.xsd#StockholdersDeficitDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/DerivativeLiabilityDetailsNarrative" xlink:href="bgatob-20121231.xsd#DerivativeLiabilityDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/RelatedPartyTransactionsDetailsNarrative" xlink:href="bgatob-20121231.xsd#RelatedPartyTransactionsDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CommitmentsAndContingenciesDetailsNarrative" xlink:href="bgatob-20121231.xsd#CommitmentsAndContingenciesDetailsNarrative" xlink:type="simple" />
    <link:roleRef roleURI="http://bluegate.com/role/CustomersAndVendorsDetailsNarrative" xlink:href="bgatob-20121231.xsd#CustomersAndVendorsDetailsNarrative" xlink:type="simple" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension" arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member" arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all" arcroleURI="http://xbrl.org/int/dim/arcrole/all" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#notAll" arcroleURI="http://xbrl.org/int/dim/arcrole/notAll" />
    <link:arcroleRef xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default" arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/DocumentAndEntityInformation" xlink:title="0001 - Document - Document and Entity Information" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/BalanceSheets" xlink:title="0002 - Statement - Balance Sheets">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_BGATOBStatementClassOfStockAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBStatementClassOfStockAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesCConvertibleMember" xlink:label="loc_BGATOBSeriesCConvertibleMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesCConvertibleMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesDConvertibleMember" xlink:label="loc_BGATOBSeriesDConvertibleMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesDConvertibleMember_40" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_UndesignatedPreferredStockMember" xlink:label="loc_BGATOBUndesignatedPreferredStockMember_60" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBUndesignatedPreferredStockMember_60" xlink:type="arc" order="61" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AssetsAbstract" xlink:label="loc_BGATOBAssetsAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBAssetsAbstract_90" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AssetsCurrentAbstract" xlink:label="loc_BGATOBAssetsCurrentAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBAssetsAbstract_90" xlink:to="loc_BGATOBAssetsCurrentAbstract_90" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue" xlink:label="loc_BGATOBCashAndCashEquivalentsAtCarryingValue_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBAssetsCurrentAbstract_90" xlink:to="loc_BGATOBCashAndCashEquivalentsAtCarryingValue_90" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ReceivablesNetCurrent" xlink:label="loc_BGATOBReceivablesNetCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBAssetsCurrentAbstract_90" xlink:to="loc_BGATOBReceivablesNetCurrent_90" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_OtherPrepaidExpenseCurrent" xlink:label="loc_BGATOBOtherPrepaidExpenseCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBAssetsCurrentAbstract_90" xlink:to="loc_BGATOBOtherPrepaidExpenseCurrent_90" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AssetsCurrent" xlink:label="loc_BGATOBAssetsCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBAssetsCurrentAbstract_90" xlink:to="loc_BGATOBAssetsCurrent_90" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract" xlink:label="loc_BGATOBLiabilitiesAndStockholdersEquityAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBLiabilitiesAndStockholdersEquityAbstract_90" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract" xlink:label="loc_BGATOBLiabilitiesCurrentAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesAndStockholdersEquityAbstract_90" xlink:to="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AccountsPayableCurrent" xlink:label="loc_BGATOBAccountsPayableCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBAccountsPayableCurrent_90" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AccountsPayableRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_BGATOBAccountsPayableRelatedPartiesCurrentAndNoncurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBAccountsPayableRelatedPartiesCurrentAndNoncurrent_90" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AccruedLiabilitiesCurrent" xlink:label="loc_BGATOBAccruedLiabilitiesCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBAccruedLiabilitiesCurrent_90" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NotesPayableRelatedPartiesCurrentAndNoncurrent" xlink:label="loc_BGATOBNotesPayableRelatedPartiesCurrentAndNoncurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBNotesPayableRelatedPartiesCurrentAndNoncurrent_90" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DueToRelatedPartiesCurrent" xlink:label="loc_BGATOBDueToRelatedPartiesCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBDueToRelatedPartiesCurrent_90" xlink:type="arc" order="13" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DeferredRevenue" xlink:label="loc_BGATOBDeferredRevenue_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBDeferredRevenue_90" xlink:type="arc" order="14" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesCurrent" xlink:label="loc_BGATOBLiabilitiesCurrent_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBLiabilitiesCurrent_90" xlink:type="arc" order="15" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommitmentsAndContingencies" xlink:label="loc_BGATOBCommitmentsAndContingencies_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesCurrentAbstract_90" xlink:to="loc_BGATOBCommitmentsAndContingencies_90" xlink:type="arc" order="17" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquityAbstract" xlink:label="loc_BGATOBStockholdersEquityAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesAndStockholdersEquityAbstract_90" xlink:to="loc_BGATOBStockholdersEquityAbstract_90" xlink:type="arc" order="19" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_BGATOBPreferredStockValue_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStockholdersEquityAbstract_90" xlink:to="loc_BGATOBPreferredStockValue_90" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockValue" xlink:label="loc_BGATOBCommonStockValue_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStockholdersEquityAbstract_90" xlink:to="loc_BGATOBCommonStockValue_90" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AdditionalPaidInCapital" xlink:label="loc_BGATOBAdditionalPaidInCapital_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStockholdersEquityAbstract_90" xlink:to="loc_BGATOBAdditionalPaidInCapital_90" xlink:type="arc" order="22" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit" xlink:label="loc_BGATOBRetainedEarningsAccumulatedDeficit_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStockholdersEquityAbstract_90" xlink:to="loc_BGATOBRetainedEarningsAccumulatedDeficit_90" xlink:type="arc" order="23" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_BGATOBStockholdersEquity_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStockholdersEquityAbstract_90" xlink:to="loc_BGATOBStockholdersEquity_90" xlink:type="arc" order="24" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity" xlink:label="loc_BGATOBLiabilitiesAndStockholdersEquity_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBLiabilitiesAndStockholdersEquityAbstract_90" xlink:to="loc_BGATOBLiabilitiesAndStockholdersEquity_90" xlink:type="arc" order="25" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/BalanceSheetsParenthetical" xlink:title="0003 - Statement - Balance Sheets (Parenthetical)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_BGATOBStatementClassOfStockAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBStatementClassOfStockAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesCConvertibleMember" xlink:label="loc_BGATOBSeriesCConvertibleMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesCConvertibleMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesDConvertibleMember" xlink:label="loc_BGATOBSeriesDConvertibleMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesDConvertibleMember_40" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_UndesignatedPreferredStockMember" xlink:label="loc_BGATOBUndesignatedPreferredStockMember_60" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBUndesignatedPreferredStockMember_60" xlink:type="arc" order="61" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare" xlink:label="loc_BGATOBPreferredStockParOrStatedValuePerShare_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockParOrStatedValuePerShare_90" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockSharesAuthorized" xlink:label="loc_BGATOBPreferredStockSharesAuthorized_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockSharesAuthorized_90" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_BGATOBPreferredStockSharesIssued_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockSharesIssued_90" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockSharesOutstanding" xlink:label="loc_BGATOBPreferredStockSharesOutstanding_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockSharesOutstanding_90" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockLiquidationPreference" xlink:label="loc_BGATOBPreferredStockLiquidationPreference_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockLiquidationPreference_90" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockLiquidationPreferenceValue" xlink:label="loc_BGATOBPreferredStockLiquidationPreferenceValue_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockLiquidationPreferenceValue_90" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare" xlink:label="loc_BGATOBCommonStockParOrStatedValuePerShare_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockParOrStatedValuePerShare_90" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_BGATOBCommonStockSharesAuthorized_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockSharesAuthorized_90" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesIssued" xlink:label="loc_BGATOBCommonStockSharesIssued_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockSharesIssued_90" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_BGATOBCommonStockSharesOutstanding_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockSharesOutstanding_90" xlink:type="arc" order="10" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StatementsOfOperations" xlink:title="0004 - Statement - Statements of Operations" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StatementOfStockholdersDeficit" xlink:title="0005 - Statement - Statement of Stockholders' Deficit">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementEquityComponentsAxis" xlink:label="loc_BGATOBStatementEquityComponentsAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBStatementEquityComponentsAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_BGATOBEquityComponentDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBStatementEquityComponentsAxis" xlink:to="loc_BGATOBEquityComponentDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_EquityComponentDomain" xlink:label="loc_BGATOBEquityComponentDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementEquityComponentsAxis" xlink:to="loc_BGATOBEquityComponentDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockMember" xlink:label="loc_BGATOBCommonStockMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBEquityComponentDomain" xlink:to="loc_BGATOBCommonStockMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SeriesCPreferredStockMember" xlink:label="loc_BGATOBSeriesCPreferredStockMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBEquityComponentDomain" xlink:to="loc_BGATOBSeriesCPreferredStockMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SeriesDPreferredStockMember" xlink:label="loc_BGATOBSeriesDPreferredStockMember_20" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBEquityComponentDomain" xlink:to="loc_BGATOBSeriesDPreferredStockMember_20" xlink:type="arc" order="21" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember" xlink:label="loc_BGATOBAdditionalPaidInCapitalMember_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBEquityComponentDomain" xlink:to="loc_BGATOBAdditionalPaidInCapitalMember_30" xlink:type="arc" order="31" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_RetainedEarningsMember" xlink:label="loc_BGATOBRetainedEarningsMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBEquityComponentDomain" xlink:to="loc_BGATOBRetainedEarningsMember_40" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SharesIssued" xlink:label="loc_BGATOBSharesIssued_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBSharesIssued_70" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StockholdersEquity" xlink:label="loc_BGATOBStockholdersEquity_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStockholdersEquity_70" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentSharesIssued1" xlink:label="loc_BGATOBDebtConversionConvertedInstrumentSharesIssued1_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBDebtConversionConvertedInstrumentSharesIssued1_70" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_DebtConversionConvertedInstrumentAmount1" xlink:label="loc_BGATOBDebtConversionConvertedInstrumentAmount1_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBDebtConversionConvertedInstrumentAmount1_70" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_NetIncomeLoss" xlink:label="loc_BGATOBNetIncomeLoss_70" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBNetIncomeLoss_70" xlink:type="arc" order="5" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StatementsOfCashFlows" xlink:title="0006 - Statement - Statements of Cash Flows" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/OrganizationAndSummaryOfSignificantAccountingPolicies" xlink:title="0007 - Disclosure - Organization and Summary of Significant Accounting Policies" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/GoingConcernConsiderations" xlink:title="0008 - Disclosure - Going Concern Considerations" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsReceivableNet" xlink:title="0009 - Disclosure - Accounts Receivable, Net" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsPayableToRelatedParty" xlink:title="0010 - Disclosure - Accounts Payable To Related Party" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/NotePayableToRelatedParty" xlink:title="0011 - Disclosure - Note Payable To Related Party" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccruedLiabilitiesToRelatedParties" xlink:title="0012 - Disclosure - Accrued Liabilities To Related Parties" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/IncomeTaxes" xlink:title="0013 - Disclosure - Income Taxes" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficit" xlink:title="0014 - Disclosure - Stockholders' Deficit" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/DerivativeLiability" xlink:title="0015 - Disclosure - Derivative Liability" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CommitmentsAndContingencies" xlink:title="0016 - Disclosure - Commitments and Contingencies" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/RelatedPartyTransactions" xlink:title="0017 - Disclosure - Related Party Transactions" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CustomersAndVendors" xlink:title="0018 - Disclosure - Customers and Vendors" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/OrganizationAndSummaryOfSignificantAccountingPoliciesPolicies" xlink:title="0019 - Disclosure - Organization and Summary of Significant Accounting Policies (Policies)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficitPolicies" xlink:title="0020 - Disclosure - Stockholders' Deficit (Policies)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/GoingConcernConsiderationsTables" xlink:title="0021 - Disclosure - Going Concern Considerations (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsReceivableNetTables" xlink:title="0022 - Disclosure - Accounts Receivable, Net (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsPayableToRelatedPartyTables" xlink:title="0023 - Disclosure - Accounts Payable To Related Party (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/NotesPayableRelatedPartyTables" xlink:title="0024 - Disclosure - Notes Payable Related Party (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccruedLiabilitiesToRelatedPartiesTable" xlink:title="0025 - Disclosure - Accrued Liabilities To Related Parties (Table)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/IncomeTaxesTables" xlink:title="0026 - Disclosure - Income Taxes (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficitTables" xlink:title="0027 - Disclosure - Stockholders' Deficit (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CommitmentsAndContingenciesTables" xlink:title="0028 - Disclosure - Commitments and Contingencies (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/RelatedPartyTransactionsTables" xlink:title="0029 - Disclosure - Related Party Transactions (Tables)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/GoingConcernDetails" xlink:title="0030 - Disclosure - Going Concern (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsReceivableNet-ScheduleOfAccountsReceivableDetails" xlink:title="0031 - Disclosure - Accounts Receivable, Net - Schedule of  Accounts Receivable (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccountsPayableToRelatedPartyDetails" xlink:title="0032 - Disclosure - Accounts Payable To Related Party (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/NotesPayableRelatedParty-ScheduleOfNotesPayableToRelatedPartyDetails" xlink:title="0033 - Disclosure - Notes Payable Related Party - Schedule of Notes Payable to Related Party (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/AccruedLiabilitiesToRelatedPartiesDetails" xlink:title="0034 - Disclosure - Accrued Liabilities To Related Parties (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/IncomeTaxes-ScheduleOfIncomeTaxesDetails" xlink:title="0035 - Disclosure - Income Taxes - Schedule of Income Taxes (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficit-ScheduleOfNon-StatutoryStockOptionsDetails" xlink:title="0036 - Disclosure - Stockholders' Deficit - Schedule of Non-Statutory Stock Options (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficit-SummaryOfStockWarrantsDetails" xlink:title="0037 - Disclosure - Stockholders' Deficit - Summary of Stock Warrants (Details)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis" xlink:label="loc_BGATOBClassOfWarrantOrRightAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBClassOfWarrantOrRightAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_BGATOBClassOfWarrantOrRightDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBClassOfWarrantOrRightAxis" xlink:to="loc_BGATOBClassOfWarrantOrRightDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain" xlink:label="loc_BGATOBClassOfWarrantOrRightDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBClassOfWarrantOrRightAxis" xlink:to="loc_BGATOBClassOfWarrantOrRightDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_WeightedAverageMember" xlink:label="loc_BGATOBWeightedAverageMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfWarrantOrRightDomain" xlink:to="loc_BGATOBWeightedAverageMember_40" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_WarrantsAndRightsNoteDisclosureAbstract" xlink:label="loc_BGATOBWarrantsAndRightsNoteDisclosureAbstract_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBWarrantsAndRightsNoteDisclosureAbstract_90" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_BGATOBClassOfWarrantOrRightOutstanding_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantOrRightOutstanding_90" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantOrRightForfeitedOrCancelled" xlink:label="loc_BGATOBClassOfWarrantOrRightForfeitedOrCancelled_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantOrRightForfeitedOrCancelled_90" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantPricePerShare" xlink:label="loc_BGATOBClassOfWarrantPricePerShare_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantPricePerShare_90" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantPricePerShareUpper" xlink:label="loc_BGATOBClassOfWarrantPricePerShareUpper_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantPricePerShareUpper_90" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantReminingContracturalLife" xlink:label="loc_BGATOBClassOfWarrantReminingContracturalLife_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantReminingContracturalLife_90" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantExpirationDate" xlink:label="loc_BGATOBClassOfWarrantExpirationDate_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantExpirationDate_90" xlink:type="arc" order="7" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CommitmentsAndContingencies-LeaseCommitmentDetails" xlink:title="0038 - Disclosure - Commitments and Contingencies - Lease Commitment (Details)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/RelatedPartyTransactionsDetailsUsd" xlink:title="0039 - Disclosure - Related Party Transactions (Details) (USD $)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/NotesPayableRelatedPartyDetailsNarrative" xlink:title="0040 - Disclosure - Notes Payable Related Party (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/IncomeTaxesDetailsNarrative" xlink:title="0041 - Disclosure - Income Taxes (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/StockholdersDeficitDetailsNarrative" xlink:title="0042 - Disclosure - Stockholders' Deficit (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementClassOfStockAxis" xlink:label="loc_BGATOBStatementClassOfStockAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBStatementClassOfStockAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfStockDomain" xlink:label="loc_BGATOBClassOfStockDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementClassOfStockAxis" xlink:to="loc_BGATOBClassOfStockDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesCConvertibleMember" xlink:label="loc_BGATOBSeriesCConvertibleMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesCConvertibleMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_WarrantsIssuedToSAICMember" xlink:label="loc_BGATOBWarrantsIssuedToSAICMember_40" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBWarrantsIssuedToSAICMember_40" xlink:type="arc" order="41" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_WarrantsIssuedToSpercoMember" xlink:label="loc_BGATOBWarrantsIssuedToSpercoMember_50" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBWarrantsIssuedToSpercoMember_50" xlink:type="arc" order="51" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_SeriesDConvertibleMember" xlink:label="loc_BGATOBSeriesDConvertibleMember_60" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBSeriesDConvertibleMember_60" xlink:type="arc" order="61" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_StockOptionPlan2002Member" xlink:label="loc_BGATOBStockOptionPlan2002Member_90" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBStockOptionPlan2002Member_90" xlink:type="arc" order="91" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_StockOptionPlan2005Member" xlink:label="loc_BGATOBStockOptionPlan2005Member_110" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBClassOfStockDomain" xlink:to="loc_BGATOBStockOptionPlan2005Member_110" xlink:type="arc" order="111" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockDividendsPerShareDeclared" xlink:label="loc_BGATOBPreferredStockDividendsPerShareDeclared_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockDividendsPerShareDeclared_140" xlink:type="arc" order="0" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockPerShareAmountsOfPreferredDividendsInArrears" xlink:label="loc_BGATOBPreferredStockPerShareAmountsOfPreferredDividendsInArrears_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockPerShareAmountsOfPreferredDividendsInArrears_140" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockRedemptionPricePerShare" xlink:label="loc_BGATOBPreferredStockRedemptionPricePerShare_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockRedemptionPricePerShare_140" xlink:type="arc" order="2" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockVotingRights" xlink:label="loc_BGATOBPreferredStockVotingRights_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockVotingRights_140" xlink:type="arc" order="3" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockConversionBasis" xlink:label="loc_BGATOBPreferredStockConversionBasis_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockConversionBasis_140" xlink:type="arc" order="4" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockSharesIssued" xlink:label="loc_BGATOBPreferredStockSharesIssued_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockSharesIssued_140" xlink:type="arc" order="5" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockValue" xlink:label="loc_BGATOBPreferredStockValue_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockValue_140" xlink:type="arc" order="6" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_PreferredStockConversionsInducements" xlink:label="loc_BGATOBPreferredStockConversionsInducements_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBPreferredStockConversionsInducements_140" xlink:type="arc" order="7" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding" xlink:label="loc_BGATOBClassOfWarrantOrRightOutstanding_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantOrRightOutstanding_140" xlink:type="arc" order="8" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsPerShare" xlink:label="loc_BGATOBClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsPerShare_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsPerShare_140" xlink:type="arc" order="9" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable" xlink:label="loc_BGATOBClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantOrRighstDateFromWhichWarrantsOrRightsExercisable_140" xlink:type="arc" order="10" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_ClassOfWarrantExpirationDate" xlink:label="loc_BGATOBClassOfWarrantExpirationDate_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBClassOfWarrantExpirationDate_140" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized" xlink:label="loc_BGATOBShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized_140" xlink:type="arc" order="12" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber" xlink:label="loc_BGATOBShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_140" xlink:type="arc" order="13" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesOutstanding" xlink:label="loc_BGATOBCommonStockSharesOutstanding_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockSharesOutstanding_140" xlink:type="arc" order="15" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion" xlink:label="loc_BGATOBConvertiblePreferredStockSharesIssuedUponConversion_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBConvertiblePreferredStockSharesIssuedUponConversion_140" xlink:type="arc" order="18" />
      <link:loc xlink:type="locator" xlink:href="bgatob-20121231.xsd#BGATOB_CommonStockOutstandingFullyDilutedUponConversionOfPreferredStock" xlink:label="loc_BGATOBCommonStockOutstandingFullyDilutedUponConversionOfPreferredStock_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockOutstandingFullyDilutedUponConversionOfPreferredStock_140" xlink:type="arc" order="19" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CommonStockSharesAuthorized" xlink:label="loc_BGATOBCommonStockSharesAuthorized_140" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBCommonStockSharesAuthorized_140" xlink:type="arc" order="20" />
    </link:definitionLink>
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/DerivativeLiabilityDetailsNarrative" xlink:title="0043 - Disclosure - Derivative Liability (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/RelatedPartyTransactionsDetailsNarrative" xlink:title="0044 - Disclosure - Related Party Transactions (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CommitmentsAndContingenciesDetailsNarrative" xlink:title="0045 - Disclosure - Commitments and Contingencies (Details Narrative)" />
    <link:definitionLink xlink:type="extended" xlink:role="http://bluegate.com/role/CustomersAndVendorsDetailsNarrative" xlink:title="0046 - Disclosure - Customers and Vendors (Details Narrative)">
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementLineItems" xlink:label="loc_BGATOBStatementLineItems" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_StatementTable" xlink:label="loc_BGATOBStatementTable" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xbrldt:contextElement="segment" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBStatementTable" xlink:type="arc" order="10" xbrldt:closed="true" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis" xlink:label="loc_BGATOBConcentrationRiskByTypeAxis" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_BGATOBStatementTable" xlink:to="loc_BGATOBConcentrationRiskByTypeAxis" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_BGATOBConcentrationRiskTypeDomain" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_BGATOBConcentrationRiskByTypeAxis" xlink:to="loc_BGATOBConcentrationRiskTypeDomain" xlink:type="arc" order="20" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain" xlink:label="loc_BGATOBConcentrationRiskTypeDomain_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xbrldt:contextElement="segment" xlink:from="loc_BGATOBConcentrationRiskByTypeAxis" xlink:to="loc_BGATOBConcentrationRiskTypeDomain_10" xlink:type="arc" order="30" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_CustomerConcentrationRiskMember" xlink:label="loc_BGATOBCustomerConcentrationRiskMember_0" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBConcentrationRiskTypeDomain" xlink:to="loc_BGATOBCustomerConcentrationRiskMember_0" xlink:type="arc" order="1" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_SupplierConcentrationRiskMember" xlink:label="loc_BGATOBSupplierConcentrationRiskMember_10" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBConcentrationRiskTypeDomain" xlink:to="loc_BGATOBSupplierConcentrationRiskMember_10" xlink:type="arc" order="11" />
      <link:loc xlink:type="locator" xlink:href="http://xbrl.fasb.org/us-gaap/2012/elts/us-gaap-2012-01-31.xsd#us-gaap_ConcentrationRiskPercentage1" xlink:label="loc_BGATOBConcentrationRiskPercentage1_30" />
      <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_BGATOBStatementLineItems" xlink:to="loc_BGATOBConcentrationRiskPercentage1_30" xlink:type="arc" order="0" />
    </link:definitionLink>
</link:linkbase>
