Blizzard has posted the interview of Tom "Kalgan" Chilton, Blizzard's Lead Game Designer, that was included in 'WoW Insider #6". The interview addesses the topic of World of Warcraft's class talent trees and the process that the developers go through in order to decide what needs change and balance.
Most notably, Tom delivered the news that they are currently working on the Mage talent tree. They are trying to make Fire-Ice mage combinations more acceptable and desireable, as most if not all mages feel that they must invest most points into either ice-arcane or fire-arcane combinations
