According to MSNBC Skyrim has shipped more than 10 million copies of the game so far and has earned over $650 million (yep over a half billion dollars.)

And it is the fastest and best Steam selling game in history, selling, already, more than three times any PC game on the Steam site this year:
http://video.msnbc.msn.com/in-game/45701325/#45701325

ETA:

I believe this means PCs should get more attention, like being able to map keys to the keypad for us south paws, among other things.

Doesn't surprise me one bit, it's a game that received alot of hype before release and already had a large fanbase.

Still good news though

Coolio. I love the game. I am a hardcoe gamer and really no negative feed back. Of course I can be like glitch here glitch there, but I look at it like voting in politics. If you didn't vote, don't bch(if you weren't involved in making the game don't be ignorant and assume they were rushed and blah blah blah cause you don't know). Anyways, great job Bethesda money well spent on my part I think.

Great, they deserve it.