Getting Things Done

I'm one of those people who fell in love with David Allen's system of Getting Things Done.

If you're totally unfamiliar with the system, this webpage offers a pretty good summary:
http://www.foldedspace.org/archives/004374.html

Here is a neat implementation of the system:
http://www.triptronix.net/ishbadiddle/archives/2005/06/19/01.53.20/

And one for the procrastinators out there:
http://blogs.salon.com/0002007/2005/12/13.html