» Mon Jan 17, 2011 11:44 pm
Probably just whatever fixes they didn't have time to add when they got busy with Skyrim development. Now that they have some breathing room they just added in the final one.
That's my theory at least, as I haven't actually noticed anything. Try using some of the known glitches and check if they work, notably the scroll dupe glitch and the paintbrush glitch.