I'm making the switch to a new GTD system, from my old MyLifeOrganized system. I've decided write up this quest as a series of posts. Here's the first one, with the apps and what I think makes a good GTD app/system. I'm then going to review each shortlisted app in detail. http://tomphilip.me/index.php/gtd-app-review-introduction/ It'd be great to get some feedback. Especially about if the criteria that GTD worthy apps should be reviewed against and also whether I've missed any apps off the shortlist.