http://blogs.technet.com/b/nmercer/archive/2009/04/01/april-2009-technet-unplugged-event-windows-7-technical-overview-and-installfest.aspxCome along and learn about Windows 7 and get the opportunity to install the beta on your PC too.   Windows 7 Technical Overview for IT Pro’s - 90 minutes The Windows 7 beta is out and everyone is excited about it. In this TechNet UNPLUGGED updateen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)