We all know Jeff is amazing, but he got this site up and running in something like 3 days with content from some of us in the publishing world and everything.  The .NET Book Club promises to be a great place for discussion of various books and even a place to catch a cool preview of new books.  I gave Jeff a couple of raw format chapters from Alex Homer's upcoming ASP.NET 1.1 Insider Solutions. They are up there and Alex is also a member of the book club and I am sure would love to here your feedback.  Check it out!