I also want to point out that it is easy to waste a lot of time looking for the absolute best productivity solution. The reason I picked GTD is because it seemed reasonable and other people claimed success with it; I didn't want to waste a ton of time evaluating methodologies. Similarly, there are a lot of productivity tools (especially software); I spent WAY too much time evaluating them, but only because each of them suck in their own special way. I think now I'm simply going to use Outlook 2003; I can't access it from the internet but I can sync with my phone which in many ways is even better.