You can impress your friends and family by telling them you took an MIT class!  Perhaps one of the most commonly misunderstood issues online these days is that of copyrights.  It's especially important on sites like WinCustomize where copyright issues are everywhere.  It happens time and again that people take elements of others works to use in their own without permission, or try to take logos or other visual elements and just don't understand what they did wrong.

MIT is offering, for free, an online course; Introduction to Copyright Law.  This course from MIT covers topics ranging from fair use to file sharing and peer-to-peer.  A worthwhile way to spend some time for just about anyone here.