People are being sued for what they post sites such as Twitter

 As technology evolves at breakneck speed, thorny legal issues are emerging, experts say. People are being sued for what they post on social-networking sites such as Twitter. Some of the legal issues involve privacy, defamation and content ownership. The law is "at least five years behind technology as it is developing," legal expert says. Here is an interesting piece from CNN that takes you though the pit falls if you are an internet blowhard, in some circles known as a troll (Did that one hit home for YOU - you know exactly who you are).