I've got a little hand held thing from Leapfrog to help quiz students, but it stinks. I had the idea of using a Palm Pilot, and making a program (maybe out of Flash?) that would act as a quiz game. (One click, pick a random question from the list, next click show the answer) What would be the cheapest way to do this? I figured I could go cheap getting an old Palm Pilot, but how far back can I go? Any recommendations on a model?