PowerShell 1.0 was released yesterday in Spain, and /n software was there! When you go to download it (for free), don't forget to pickup NetCmdlets too.
Also check out Jeffrey Snover's 12 Cool Features of Windows PowerShell.
You'll need to uninstall previous versions of PowerShell before you can install the new one, but PowerShell won't appear in Add/Remove Programs unless you check the "show updates" box.
Technorati : cmdlets, netcmdlets, powershell