I made this instructable cause I didn't find instructions anywhere on the net, and it's really really useful (makes me smarter ;)
iStudy is a flashcard application that I found really helpful for my school work (I'm the kind of guy who hates making flashcards, so I don't Make cards).
Step 1: Install iStudy
go to productivity
scroll down to iStudy
I don't know the source of it, but you should have it if you have downloaded community sources.