I'm hoping for something a little less exciting than a DLC announcment or more new cool kill cams. I'm hoping for quest fixes. Lots and lots of quest fixes. I know that would be a boring and mundane announcement. But it is sooooooo needed.
They do need a cleanup patch. However historically Bethesda has never done these, as testified by the 'Unofficial' Morrowind and Oblivion patch mods. The sad thing is that there are a lot of console players now and that mentality really isn't fair to them.
I assume we'll get some DLC info finally. I would think 5 months is a enough time to come up with something.