That's really awesome. I'm a huge proponent of finding the real, actual insights and lessons behind a subject (plug: I blog at betterexplained.com). The dirty

That's really awesome. I'm a huge proponent of finding the real, actual insights and lessons behind a subject (plug: I blog at betterexplained.com). The dirty little secret of education is that it's "ok" to cram and forget. Most classes reward that; education is about "being able to do something once" vs. actually remembering and applying it. I hope you write more about your findings!