It has been requested by many people and now Pat decided it's time to put this request done by upgrading emacs to 23.1. Emacs, a popular text editor made by Richard Stallman itself is a very complete text editor. It can do more than just text editor. No wonder many people used this application as their favorite one.
Well, it's the only update for today, so if you don't use emacs (like i do), you won't find any interesting updates today, so your machine is safe for another day (hey, i'm not talking that -Current will break your machine , but it's a development tree, so anything can happen)