Check it out! Here's a sweet little cheat sheet for Wordpress themers. This thing provides nice little snippets of common PHP code needed in a Wordpress template theme.

It also gives a rundown of the necessary theme files provided as a kind of checklist. Check it out on WP Candy

This is a really nice wordpress admin theme over at Smashing Magazine. I actually miss Tiger, as Leopard has taken away a few things I really liked.