I really only use the sticky note + wall system to remind me of things. I have separate sections of the wall for it, too. One is "things to take care of first thing in the morning" (by the door), one is addresses (tucked in the corner by my desk; why don't I get an address book? that'd be so much more useful), one is long-term reminders (i.e. credit card payments, it's up high so I can still see it but it doesn't distract me), one is a short-term to-do list (right behind my desk), and I'm trying to find the best place for notes, ideas, and prompts for writing. Not entirely sure where it'll end up.

Borders :( We used to have one, but right about the time I got a nice big gift card to it, it closed.