Favorite Mac Links
These are categorically and alphabetically sorted lists.
Developer Connection: Official site for development-related
Mailing Lists: Subscribe to these lists if you're
serious about coding on OS X!
in Mac OS X: The place to learn all about AppleScript.
Dev Central: Cocoa programming resources.
Good collection of dev-related articles, tutorials, etc., from
the people at O'Reilly.
A port of the latest Python for OS X (you don't have to use this
one - you can get Python from Fink as well, but this one gets you
a nice IDE with a power visual debugger).
Good starting point for learning Cocoa.