Sony has taken a few of its developers aside and doled out a few new morsels of info about its upcoming PlayStation 3 motion controller. Leaving the Sixaxis as the black sheep of the family, the wand supports force feedback from the get-go, and up to four of the devices can be tracked at one time. The technology can work in conjunction with PlayStation Eye's face / head tracking and built-in mic, but naturally that's gonna tax the Cell processor more. The company's reportedly considering some joint use of the motion remote and standard controller, with the example given of holding the wand as sword and DualShock 3 as shield. We're not sure if that'll somehow count additionally toward the max wand limit -- probably not, at the expense of not using the more accurate color-changing ball tracker -- but it's definitely more cost efficient for the consumer than having to pick up another remote. Tentatively launch window is still Spring 2010, which as it turns out is infinitely more than what we know about Natal's release date at this point.