IBM sues amazon for patent infringement. http://www.washingtonpost.com/wp-dyn/content/article/2006/10/23/AR2006102300...
The dangers of software patents. Dont be surprised if sending a packet over a wire becomes illegal.
This one would whittle down to a business methods thingy. what's so unique about putting up a webserver to display pics of stuff u want to sell?.
GPLV3 anyone?.