Design Feaster recently posted an interview with Steve Dale, a project manager, who uses Backpack as part of his practice of David Allen's method "Getting Things Done."
I keep a notebook with me at all times and use a paid 37Signals’ Backpack subscription to manage my personal GTD system (above image). I’ve investigated other apps, but find a combination of pen, paper and Backpack works for me. I occasionally use Satchel, an iPhone app for Backpack, but pen and paper are usually quicker for capturing things when I’m not at a computer.
