As they said in BlizzCon back in October, the new talent system to be shipped in MoP (Mists of Pandaria) will be changing. And Wowhead has the latest change for all classes (not including the new Monk class of MoP).
Currently for Hunters, they have scaled back the level tiers. The former Level 90 talent tier is now the Level 75 talent tier, and so on. Level 90’s talent tier has been completely redone that includes three interesting and pretty cool skills.
(Image of the current Hunter talent tier)
Again, these are still subject to change.
And of course there’s no word of a known release date for MoP. All they say is “Soon.” I say it’ll be released somewhere between 2013-2014 (if we live that long to see it). It was just announced at BlizzCon. Do people really think it’ll be released this year, with all the beautiful content promised?