Today Apple announced what new features we could expect in the iPad 2. Most of the improvements are fairly typical for technology these days: a faster processor, a front and back camera and, a thinner body. The gyroscope is a nice addition but I believe the best feature is the self cleaning cover (video here). However low tech it may seem, it is surprisingly functional. It clips on easily, cleans and, then folds up to provide a stand for the iPad 2. Sometimes the best innovation involves the least amount of technology.