Is it safe to assume with the upcoming "Might of the Frozen Waste" talent that 2h frost is making a comeback in Cataclysm? If so I'm happy as a DK can be. I'm sick of playing Unholy.
By the way, this is what I'm looking at as a potential 2h Frost build for Cata:
http://www.wowtal.com/#k=xmOnO0oGK.9mn.deathknight