OpenEuphoria

I repeat, just once, http://www.ai-class.com/ is NOT a university class. It is not associated with Stanford, it is not accredited as a classroom, it has no college class credits associated with it. You cannot use it for anything, if you have been to a uni, this class is not worth putting on your resume. The class is a beta edition of a class they wish to sell, you are a tester for them, it says so in the TOS. It's only value is if you have nothing else, cannot read their book on your own, or are enthralled with the teachers. You might consider it practice for college, i don't know.