PowerShell 2.0 for Windows XP, Vista, 2003 and 2008
For those of you waiting to get the features available in PowerShell 2.0 (originally released with Windows 7 and Windows Server 2008 R2), your time has come. Microsoft has just released the Windows Management Framework, which includes: Windows PowerShell 2.0 Windows Remote Management (WinRM) 2.0 Background Intelligent Transfer Service (BITS) 4.0 Lots of good stuff in there, so go take a look! Windows Management Framework on Windows XP, Windows Server 2003, Windows Vista, and Windows Server 2008