Diablo 3? World of Warcraft? Something else?

[EverBlue]

What the fuck do you think it is?

http://www.blizzard.com/

This picture has been up for a bit now, and it changes every once in awhile.
At first there was just a little symbol to the left of center, which people pointed out was the symbol on Arthas' sword on Warcraft 3. But the recent change, the symbol in the upper right is a Diablo 2 rune symbol.

WHAT IS BLIZZARD GOING TO ANNOUNCE?!

[KiLLa]

RETURN OF THE VIKINGS

[EverBlue]

FUCK YES!
OR ROCK 'N' ROLL RACING 08!

[ZeRO]

RETURN OF THE VIKINGS