I made a poll for people to fill out about the Elemental talents. It's just a list of options for each one, and you can choose as many options as you want. Pretty interesting results so far.
Mister Poll: Shaman Elemental Talents
I made a post just now on the shaman forums about what I'd love to have as my end-tree Elemental talents. Right now, I have a deep and burning hatred of Lightning Overload and Totem of Wrath. They're just so CRAPPY. They're par for the course as far as shamans are concerned, but that won't stop me from dreaming.
WoW Forums -> More Elemental Tree fixes