So after studying a screenshot of Skyrim, its clear that there is indeed a lot of changes since oblivion.
Firstly it appears there are seasons. It's quite evident in the image below.
As we can see it's the main character (player) in a ranger type class. I guess you could call it hunter, but then it sounds like its coming from WoW. Either way, it look's pretty damn cool.
Curious if this game will use DX11. I guess we'll find out.
More images later.