What is Satchel?
Satchel is a Backpack client for your iPhone and iPod touch. If you aren’t familiar with Backpack, it’s a browser-based productivity tool that allows you to organize tasks, to-do lists, schedules, reminders, and more, in one place. Satchel allows you to access, edit and add to your Backpack account anywhere, even if you’re offline, with your iPhone or iPod touch.