<informationTable xmlns="http://www.sec.gov/edgar/document/thirteenf/informationtable">		<infoTable>
			<nameOfIssuer>CALLIDUS SOFTWARE INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>13123E500</cusip>
			<value>10386</value>
			<shrsOrPrnAmt>
				<sshPrnamt>819100</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>819100</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>CRAWFORD &amp; CO</nameOfIssuer>
			<titleOfClass>CL A</titleOfClass>
			<cusip>224633206</cusip>
			<value>6329</value>
			<shrsOrPrnAmt>
				<sshPrnamt>838333</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>838333</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>DATAWATCH CORP</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>237917208</cusip>
			<value>1154</value>
			<shrsOrPrnAmt>
				<sshPrnamt>169894</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>169894</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>ENTERCOM COMMUNICATIONS CORP</nameOfIssuer>
			<titleOfClass>CL A</titleOfClass>
			<cusip>293639100</cusip>
			<value>14039</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1155500</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1155500</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>EVOLVING SYS INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>30049R209</cusip>
			<value>3633</value>
			<shrsOrPrnAmt>
				<sshPrnamt>411891</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>411891</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>ICAD INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>44934S206</cusip>
			<value>13809</value>
			<shrsOrPrnAmt>
				<sshPrnamt>1441441</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>1441441</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>INTEGRATED DEVICE TECHNOLOGY</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>458118106</cusip>
			<value>5662</value>
			<shrsOrPrnAmt>
				<sshPrnamt>282800</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>282800</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>MARLIN MIDSTREAM PARTNERS LP</nameOfIssuer>
			<titleOfClass>COM UTLTD PTN IN</titleOfClass>
			<cusip>57118V100</cusip>
			<value>8848</value>
			<shrsOrPrnAmt>
				<sshPrnamt>400200</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>400200</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>MOTORCAR PTS AMER INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>620071100</cusip>
			<value>556</value>
			<shrsOrPrnAmt>
				<sshPrnamt>20000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>20000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>NN INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>629337106</cusip>
			<value>6549</value>
			<shrsOrPrnAmt>
				<sshPrnamt>261144</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>261144</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>OSIRIS THERAPEUTICS INC NEW</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>68827R108</cusip>
			<value>3077</value>
			<shrsOrPrnAmt>
				<sshPrnamt>175000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>175000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>PHYSICIANS RLTY TR</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>71943U104</cusip>
			<value>9396</value>
			<shrsOrPrnAmt>
				<sshPrnamt>533583</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>533583</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>RICHARDSON ELECTRS LTD</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>763165107</cusip>
			<value>1347</value>
			<shrsOrPrnAmt>
				<sshPrnamt>150000</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>150000</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>SPECTRUM BRANDS HLDGS INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>84763R101</cusip>
			<value>5159</value>
			<shrsOrPrnAmt>
				<sshPrnamt>57600</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>57600</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
		<infoTable>
			<nameOfIssuer>SUPERIOR UNIFORM GP INC</nameOfIssuer>
			<titleOfClass>COM</titleOfClass>
			<cusip>868358102</cusip>
			<value>13042</value>
			<shrsOrPrnAmt>
				<sshPrnamt>687486</sshPrnamt>
				<sshPrnamtType>SH</sshPrnamtType>
			</shrsOrPrnAmt>
			<investmentDiscretion>SOLE</investmentDiscretion>
			<votingAuthority>
				<Sole>687486</Sole>
				<Shared>0</Shared>
				<None>0</None>
			</votingAuthority>
		</infoTable>
</informationTable>
