This is a good (and free) introduction to copyright law from MIT (4 lectures): http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-912-intr

This is a good (and free) introduction to copyright law from MIT (4 lectures): http://ocw.mit.edu/courses/electrical-engineering-and-computer-science/6-912-introduction-to-copyright-law-january-iap-2006/video-lectures/ http://ocw.mit.edu/courses/electrical-engineering-and-comput...