In a panel at GigaOm's Mobilise conference today, Motorola VP of Applied Technology Fred Kitson revealed some prototype display technologies they have in the works, confirming the company has more on the mind than the damn RAZR. One phone prototype Kitson described involves an embedded projector that made use of 3 lasers that project on a wall, while another makes use of a headset display. He also made mention of home displays that could automatically detect your phone as you move into a target range, and dedicate a portion of that screen to your mobile.
Kitson expounded upon the Laser projector, saying that it could be used for collaborative teleconferencing, and "social TV," where someone can insert themselves in a friend's video feed. Other prototypes include foldable, multi-part displays, as well as lego-style modular displays that are scalable in size and shape. E-paper was another technology Kitson admitted to working with, which seems odd for a mobile phone in my opinion. Asked about when we might see some of this technology, all Kitson would say is that it's working in the lab now, and some of these will hopefully surface in the future. But hey, I'm just glad the StarTac 2 isn't their "next big thing" in the lab.