Other CABs for SQLCE3.5 can be found here: C:\Program Files\Microsoft SQL Server Compact Edition\v3.5\Devices or C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Devices For Windows Mobile, use the "wce500\armv4i" directory. For Pocket PC 2003 and earlier, use the "wce400\arm4v" directory. Note: 1. Install "sqlce.ppc.wce5.armv4i.CAB" if only core drivers are required. This should be installed first. 2. Install 'sqlce.replc.ppc.wce5.armv4i.CAB" for replication with SQL Server. This is a useful install. 3. Install "sqlce.dev.ENU.ppc.wce5.armv4i.CAB" for Query Analyzer. This is optional. SQLCE35 SP2 for Mobile Devices is only available as a web download from the Microsoft website. It is not installed by either VS2008 SP1 or VS2010. http://www.microsoft.com/downloads/details.aspx?familyid=5544C638-C532-48E3-871C-58B49C5D855C&displaylang=en 18 Jun 2010 NJ