A paper and pen day planner system.

Paper and pen time tracking system.

Thoughts on a to-do list application in the vein of Instapaper.

A pretty slick website. The dude makes iPhone applications as well.

This is a pretty slick looking interface iCal.

Another comprehensive GTD system. There is an iPhone application, a matching web site, and paper products.

The to-do list made simple again.

GTD with Leopard\'s Mail.app.

Advice on getting organized.

Implementing ideas from InboxZero with GMail.

This program was announced a few weeks back, and I didn\'t think much of it at the time. Looking at it again today, and at the discussions about the program on its forum, I think it is worth checking out.

A byzantine organizational system.

Has anyone here actually read the Getting Things Done book? I should borrow it from the library or something.

All about getting shit done with text files.

gtd-php looks like crap, but may be useful.

Reviews of Backpack posted on a public Backpack page.

They are the company behind TaDa Lists and Basecamp.