We're still using VS2008 and .NET 3.5, and probably will be for some time (until our 100,000+ employees get 4.0 pushed out to their laptops/desktops). When I discovered this was written with VS2010 and .NET 4.0 I was a bit disappointed, but decided to see if it could be modified to run under .NET 3.5. I made a few changes and it builds, but before going any further I wanted to ask about it and make sure there wasn't some underlying reason that this should only be built/used under .NET 4.0.
 
Thanks,
 
-Steve