what?? I don't get this. Is Microsoft trying to steal the name "OpenSource" or what?
Well general perception is either you can be "kool" or use "Microsoft Visual Studio 2008". But probably some super cool genius at MS is going to change all that. The idea is one should write Open Source Code with Microsoft Visual Studio 2008 on a trial copy of Windows Server 2008. And most importantly the download package is called "Hack Pack". :)
Also, Microsoft's opensource project hosting Web site is called CodePlex. (http://www.codeplex.com). I dont know, but it sounds like GooglePlex & looks similar to http://code.google.com/