Just saw this on WoW.com.
According to the interview some time in Cataclysm after launch so 4.1 at the absolute earliest there will be a mentoring system implemented like City of Heroes.
To Quoth Blizzard and SC2 “Hell it’s about time!”
I have to say that 5 seconds of video is one of the best 1 liners than can be used to describe many features we wish to see in World of Warcraft and other MMOs.
Lets just hope this feature does not go the way of the Dance Studio.