Hey all, I've seen a few things going around about this so I'd like to put in my .02c too. When opening a VS2005 solution in VS2008 their will be an upgrade wizard that will show up. If you go through the wizard and 'upgrade' the solution/project here is what happens: at the top of solution you just opened the first line will change from Microsoft Visual Studio Solution File, Format Version 9.00 to Microsoft Visual Studio Solution File, Format Version 10.00 That's it, nothing else gets change and...