The latest patch has been applied to the wide open world of Skyrim on Xbox 360. The 1.4 update -- out on PC since last week -- squashes some bugs and fixes issues with a number of quests. You can find a full list of fixes and changes right here.
Bethesda is still awaiting word from Sony regarding the PS3 patch. It will hopefully go live today as well.
Developed by Bethesda Game Studios under the direction of Todd Howard, Skyrim will be released on Xbox 360 video game and entertainment system from Microsoft, PlayStation 3 computer entertainment system, and Games for Windows worldwide on November 11, 2011.