Huh?

http://www.shacknews.com/onearticle.x/53993

Achievements? Unified 'Blizzard Account?'

I mean, I already knew about WoW's achievements, and I knew about them eventually moving to account-based rather than character-based, but an account shared across all Blizzard games?

I liked it better when my games existed in a vacuum, I spose.