I’m happy to see that PuppetLabs recently released an AskBot site at  AskBot is a Q&A site ripped off from very similar to StackOverflow.  PuppetLab’s site is still in beta, but there are already several good questions being asked and answered.

Puppet questions are typically answered in IRC, or through the mailing list.  Rolling out AskBot is a welcome change that will serve to help new users, and collect answers to common questions for reference in the future.