For those of you who missed it
Talent trees will have around 20 unique talents instead of today's (roughly) 30 talents, and aesthetically will look a bit more like the original World of Warcraft talent trees. The 31-point talents will generally be the same as the 51-point talents we already had planned for Cataclysm. A lot of the boring or extremely specialized talents have been removed, but we don't want to remove anything that's going to affect spell/ability rotations. We want to keep overall damage, healing, and survivability roughly the same while providing a lot of the passive bonuses for free based on your specialization choice. While leveling, you will get 1 talent point about every 2 levels (41 points total at level 85). Our goal is to alternate between gaining a new class spell or ability and gaining a talent point with each level. As another significant change, you will not be able to put points into a different talent tree until you have dedicated 31 talent points to your primary specialization. While leveling, this will be possible at 70. Picking a talent specialization should feel important. To that end, we want to make sure new players understand the significance of reaching the bottom of their specialization tree before gaining the option of spending points in the other trees. We intend to make sure dual-specialization and re-talenting function exactly as they do today so players do not feel locked into their specialization choice.
Haha, take that you number crunching basement virgins!
Of course, this just means we'll have a full analysis and a new min/max spec to take to make your character the "best" it can be.