A lot of people sent me emails asking for a way to get ahold of Quest Software's new DMV poster. The poster shows all of the major DMVs in SQL Server 2005/2008, what they're used for, and how to query them.
You can get the poster (for free, of course) by signing up for and attending the accompanying webcast about DMV's that I'm doing next Thursday, July 10th. If you don't know much about Dynamic Management Views (DMVs), then you'll want to attend this informative webcast with me and my PASS cohort Tom LaRock. Get all the details about the webcast at http://www.quest.com/backstage/pow.aspx.
I hope this helps,
-Kevin