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Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
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MIC-Info: RSA-MD5,RSA,
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 eCcExDvIn1BjKOzS94NXNw==

<SEC-DOCUMENT>0001181431-07-011766.txt : 20070215
<SEC-HEADER>0001181431-07-011766.hdr.sgml : 20070215
<ACCEPTANCE-DATETIME>20070215102004
ACCESSION NUMBER:		0001181431-07-011766
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20061006
FILED AS OF DATE:		20070215
DATE AS OF CHANGE:		20070215

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			RITCHIE DAVID
		CENTRAL INDEX KEY:			0001335332

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-21395
		FILM NUMBER:		07625699

	BUSINESS ADDRESS:	
		BUSINESS PHONE:		781-213-6917

	MAIL ADDRESS:	
		STREET 1:		16 BYRON STREET
		CITY:			WAKEFIELD
		STATE:			MA
		ZIP:			01880

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			ALLIN CORP
		CENTRAL INDEX KEY:			0001020391
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373]
		IRS NUMBER:				251795265
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		400 GREENTREE COMMONS
		STREET 2:		381 MANSFIELD AVENUE
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15220
		BUSINESS PHONE:		4129288800

	MAIL ADDRESS:	
		STREET 1:		400 GREENTREE COMMONS
		STREET 2:		381 MANSFIELD AVENUE
		CITY:			PITTSBURGH
		STATE:			PA
		ZIP:			15220

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ALLIN COMMUNICATIONS CORP
		DATE OF NAME CHANGE:	19960805
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>rrd147316.xml
<DESCRIPTION>RITCHIE FORM 3
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0202</schemaVersion>

    <documentType>3</documentType>

    <periodOfReport>2006-10-06</periodOfReport>

    <noSecuritiesOwned>0</noSecuritiesOwned>

    <issuer>
        <issuerCik>0001020391</issuerCik>
        <issuerName>ALLIN CORP</issuerName>
        <issuerTradingSymbol>ALLN</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001335332</rptOwnerCik>
            <rptOwnerName>RITCHIE DAVID</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>26 PRINCESS DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>WAKEFIELD</rptOwnerCity>
            <rptOwnerState>MA</rptOwnerState>
            <rptOwnerZipCode>01880</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>0</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>1</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>552160</value>
                    <footnoteId id="F1"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
        <nonDerivativeHolding>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>286956</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>By trust of which spouse is trustee</value>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeHolding>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">These shares include the 310,216 shares of common stock of the issuer received by the reporting person on or about October 6, 2006 as additional consideration purusant to a July 2005 stock purchase agreement, but these shares do not include the 286,956 shares of common stock of the issuer that the reporting person subsequently transferred to a trust of which the reporting person's spouse is a trustee (see footnote (2)).  The reporting person disclaims beneficial ownership of the securities that were transferred to such trust.  Therefore, as of the date of this report, the reporting person is no longer a 10% Owner and is no longer subject to Section 16.</footnote>
        <footnote id="F2">Shares held by a trust of which the reporting person's spouse is a trustee.  The reporting person transferred these shares to the trust on January 16, 2007.  The reporting person disclaims beneficial ownership of these securities, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ David Ritchie</signatureName>
        <signatureDate>2007-02-15</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
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