I've been planning to do the same with several of the courses from AdUni.org (mainly the areas where I'm weakest--math and algorithms, in particular, but more Scheme/Lisp doesn't hurt and systems knowledge is always useful). I ordered the DVDs a couple of years ago and acquired all of the recommended texts (the ones that aren't available for free online, anyway), but only got through a few of the early SICP classes before getting sidetracked by other projects. This has inspired me to dig back in. I'll copy a few of them over to my lappy and head out to the park or a coffee shop--I'll enjoy the gorgeous weather and get some studying done.