I'm really sorry about dropping the newbie bomb, however I've been away from my Death Knight in what seems like a lifetime.
I logged in on my recently restored 85 Death Knight and I barely remember anything. However with the recent talent changes and patches, I'm not even sure my vague knowledge of the rotation(s) still apply. I did some searching and found no real, concrete information on this exact topic and I'm not sure whether to be looking at pre-MoP rotations or something new popped up? I heard Frost Presence is now the standard, instead of Unholy Presence but I can't confirm it.
So could any kind soul either point me in the right direction or outline some basics regarding a DW Frost Build. I'm thinking single / AoE rotation, stats focus / priority, glyphs and lastly the talents - Any of the talents better than others for my situation? Perhaps the new talents are truly optional but a friend of mine mentioned some classes do have certain talents that are head and heels above the other available.
I'm really sorry if I missed a similar topic.