Tonight I was...well....I actually don't remember what I was doing, but somehow I ended up on 22books.com.  For those of you unfamiliar with 22books.com here's a little snippet from the homepage:

22books is dedicated to the creating, sharing, and viewing of book lists. Start out by browsing some of the featured lists to the left and then open a free account and start creating lists of your own.

I created a couple books lists on 22books that contain many of my favorite books on software development.  The lists have a lot of overlap but I broke them up as follows:


All time Favorite Software books

Agile Books

.NET Books

Architecture / Design

Ruby and Rails
I think 22books.com has the potential to become a really great place to share books lists.  I really enjoy reading and have relied on many of the books in the above lists to help me progress as a software developer.  I'll probably spend a little more time refining the above lists and adding books that I didn't think of during my first pass.