The first version of AMK's What's New in Python 2.3 document is out.

AMK puts out one of these per Python release, and they contain everything that you need to know to upgrade. Well, they contain everything that I need to know, at any rate.

The new enumerate() Built-in Function looks dead handy, and the new optional argument for the strip methods is my feature request! Cool!

Universal newline support looks good too, thought I haven't had a problem with this myself. I'm pretty much +0 on the bool type.