Solved: Microsoft.CompactFramework.CSharp.targets' was not found
When I try to open a Project on .NET Compact Framework in VS 2008 (installed Windows Mobile Pro SDK) it says: "Microsoft.CompactFramework.CSharp.targets' was not found". I Installed NETCF 3.5 Power Toys and it did the trick. http://www.microsoft.com/en-us/download/details.aspx?id=13442 Hope this helps.