What's the Xtensor you ask? Well, for $39.95 it's an exercise thingermajig designed to strengthen your hands and provide relief from symptoms such as those caused by too much BlackBerrying! I'm not sure why, but everytime I look at this thing visions of Freddy Krueger pop into my head. Be sure to check out Joanna's video... I love how she turns on some Jock Jams to do her "workout".