Microsoft Management Summit 2009, held in Las Vegas annually, has several sessions on PowerShell.
The content of some of these talks were posted on the PowerShell blog for your perusal.
Take a look:
- MMS: Easy Automation with Windows PowerShell
http://blogs.msdn.com/powershell/archive/2009/
04/30/se05-easy-automation-with-windows-powershell.aspx - MMS: Whats New in Windows PowerShell 2.0
http://blogs.msdn.com/powershell/archive/2009/
04/30/se06-whats-new-in-windows-powershell-2-0.aspx MMS: Automating Your Infrastructure with Windows PowerShell 2.0
http://blogs.msdn.com/powershell/archive/2009/
04/30/se07-automating-your-infrastructure-with-windows-powershell-2-0.aspx- TECHED: Advanced Windows PowerShell Scripting
http://blogs.msdn.com/powershell/archive/2009/
05/19/powershell-session-at-teched-2009.aspx - TECHED: PowerShell Videos Online
http://blogs.msdn.com/powershell/archive/2009/
05/14/updates-from-tech-ed-09.aspx