Free podcast from the Copyright Clearance Center focusing on issues in our industry. I discovered this while on the SSP site. It's worthwhile to take some time and explore.
This is a segment from a "To the Best of Our Knowledge" podcast from a few weeks ago. Mr. Creative Commons (Lawrence Lessig), of course, says the copyright laws are too strict, but he talked in particular about the laws in relation to new technologies, in particular, mashup artists.