Yeah yeah I hear you say I can use Scriptomatic so what is new .. Well Marc aka MOW aka the PowerShell Guy has just blogged a WMI Explorer written in Windows PowerShell.
How Damm cool is this!
Source: http://thepowershellguy.com/blogs/posh/archive/2007/03/22/powershell-wmi-explorer-part-1.aspx
You dont get the script samples like scriptomatic (you dont need samples!), but it is a very good way to look at the WMI classes you have on your system.
Check it out NOW!