title: NHibernate 3 - what is the status?
body: <p>I am an NHibernate newbie so I apologize if there is an obvious answer to this that I'm missing.</p>
  
  <p>I see some questions on SO and some blog posts referring to NHibernate 3.  But when I go to nhforge.org, it looks like the current downloads are for 2.1.2.  Is 3 still a work in progress?  Are there betas available somewhere?  Documentation?  Is there an established timeframe / roadmap for 3.X?</p>