As promised last week, Minecraft Xbox 360 update 1.7.3 will release tomorrow. It comes with all sorts of additions and fixes, and you can get the entire list of updates through OXM, which was kind enough to compile the patch notes for you. Also, if you visit the XBL experience on your console during the Summer of Arcade promotion, you’ll get a free customized Summer of Arcade Skin Pack that contains skins for all five Summer of Arcade games. Yeah. More skins.