Pretty much the only useful frostmage WA I can think of is for tracking the 3rd FoF (fingers of frost) proc. Stock UI only shows you 2 charges, you need to know when you're at your 3rd proc and potentially munching.
Try one of these:
Code:
dutCeaGEHi7sizBc0(ecMjLsnxHuZwHBIi62sv7uq7f2nf7hr5NsIHHO63OmujPAWisdxrhuO4yuYcfQwkLISyHqlx0dPuupv1YOu9CLMkjtwQmDQUiIWLjUUu2icomsTzeA7skFKsjpgv9zj(UKuUNquJtO0OLunEK0Pj1TOu4AssoVaEgQ00qf)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(b9UqHVAtzi4KmgBrc4WXjYsPKSMPtju9wk4kHQ3szJ(tzmIH311ODnZuPMKd6aB0eswKedfcAtrYfVxNjlrC8ukAMrfyk4ZKvszxxO6TuW5t2KsaesEubdItB090UMzGcVNwBGc3dmf8zkR44ZuwXXNTXkWHJR7WTjDPUJtTcrIR4i0QkU4vt351rySKJBA9QuxksUi0cNpztkurOfC441qOfhlYHdaa
Code:
didxcaGErrTlvjBtuv7JII5kk1SPYnfv5BIs2jf2lSBQA)Qk)ucgMe63uAWQQgoP0bfv6ysQZjk0cfvSCuEiPipfzze1ZjmvunzImDLlkkYZuL66ISrvXTjXMjPTtr(ifL(SuMgPW3ffCzHZljnAjX4LiNwLBrrLRrrv3JuuhwQ(Re1JjvJAWbDWq(D(YYzbsas(L8l5xAasbKeijWbvTGQQigm0auxFNPGZUwly5zLcyueelAN1ZRQnaTO0sSa0IslXcq8O0sSqKnPnCUC13zQVZ6lykyUEvr2pmBMdF5NZ3cMa0jb658TGj((TQF)QmRyG6ss3oRV7kp21AbtaogOmCsRcmQlkdASR1cg4G0tIzvkx5Kcq7ucjq62KFf0gS(SmqMrZG8DLqaomQb9C(wWeF)w1V)hMvmmqjrOjBYpKdiDBYpqVXa5tkC21AbtaJAqvIRvzWO28zeKZ2Lah06UWpWbPKC7ahddKURleGdsC(MlaLxUMntyGKov1tp5wvWbPKC7ahddeZ6cWbPKC7ahddKwtAx3f(boiLKBh4yyGu767SEWbPKC7ahdduseL1DDHa5aI11dWbPKC7ahddduPcQQIyWWC1flIbQdoONZ3cM473Q(9)WSIbd535llNfgitWOwd5Ama
Aaand that's it.
I can't think of any rotation WA's, it's just standard cooldown management and buff tracking which you'll get down with practice.
The currently recommended Frost talent choice is picking all the passive talents, i.e:
Lonely Winter
Incanters Flow
Frozen Touch (ST) or Splitting Ice (multi-target)
Unstable Magic (ST) or Arctic Gale (multi-target)
Thermal Void
So there's hardly anything involved in the rotation. You'll get the hang of it.