I'm updating the solution and projects for Gorgon 1.x in the Subversion respository to use Visual Studio 10 . The current binary release still uses Visual Studio 2008 and will continue to do so until a new release is put up.
If you are freaking out over this because it'll somehow be the end of everything you love and hold dear, stop whining and get the express version of VS 2010 here.
Please note Gorgon still uses .NET 3.5 SP1 and you can use the binaries with Visual Studio 2008. Again, you only need Visual Studio 2010 to compile the source for Gorgon. I cannot stress that enough.

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