1. Organization and Summary of Significant Accounting Policies: Revenue Recognition (Policies)	12 Months Ended
Dec. 31, 2012
Policies
Revenue Recognition	Revenue Recognition The Company recognizes revenue from product sales when the goods are shipped or delivered and title and risk of loss pass to the customer. Provision for certain sales incentives and discounts to customers are accounted for as reductions in sales in the period the related sales are recorded. Sales are recorded net of applicable state and local sales tax. Products sold to foreign customers are shipped after payment is received in U.S. funds, unless an established distributor relationship exists or the customer is a foreign branch of a U.S. company. Revenues from site support and engineering services are recognized as the Company performs the services. When amounts are billed and collected before the services are performed they are included in deferred revenues. Revenue is recognized based upon proportional performance when the contract contains performance milestones. The Company does not generally sell its products with the right of return. Therefore, returns are accounted for when they occur. The Company warrants its products as free of manufacturing defects and provides a refund of the purchase price, repair or replacement of the product for a period of one year from the date of installation by the first user/customer. No allowance for estimated warranty repairs or product returns has been recorded. Warranty expenses are expected to immaterial based on the Company’s historical warranty experience.

- Definition

Disclosure of accounting policy for revenue recognition. If the entity has different policies for different types of revenue transactions, the policy for each material type of transaction is generally disclosed. If a sales transaction has multiple element arrangements (for example, delivery of multiple products, services or the rights to use assets) the disclosure may indicate the accounting policy for each unit of accounting as well as how units of accounting are determined and valued. The disclosure may encompass important judgment as to appropriateness of principles related to recognition of revenue. The disclosure also may indicate the entity's treatment of any unearned or deferred revenue that arises from the transaction.

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