MySpace, one of the biggest and best known social networking websites on the Net has announced that they'll be putting volumes of their users' data for sale on the open market. An outfit called Infochimps, which specializes in such bodies of data as stock market trading activity archives, political statistics, public service usage surveys, and social network data dumps will be handling the sales. The data will include such user generated content as playlists of music, posted photographs, blog posts, and users' stated locations. Some of the data dumps will even be organized by the (approximate) latitude and longitude of …