WOW! Ok, so I've started watching some of the lectures and these are seriously high level educational tools!
http://www.khanacademy.org/
"Watch. Practice.
Learn almost anything for free.
With a library of over 2,400 videos covering everything from arithmetic to physics, finance, and history and 150 practice exercises, we're on a mission to help you learn what you want, when you want, at your own pace. "
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