He's gone into business with a "close friend", and will be bringing on some more developers so the studio can work on both his current baby and a game that "will be developed in parallel with Minecraft, and has a fairly different style both in visuals and gameplay".
This title is based on a "game idea he and I have talked about for a few years". So no, it's not Minecraft 2. Those worried about the fate of Minecraft, Persson says he will continue to work on the game "just as I have now". He'll just have some help, is all.[/p]Source
Notchs blog
Couple of days old but I don't think it's been posted.
DERP, POSTING EVERYTHING FROM KOTAKU IS FUN.
I want NPCs, SMP done and Rathalos