Mozilla has done a community-driven exploration in mobile phone technology called “Seabird”. The Seabird introduced new technologies like motion capture and projector driven from which user can experience a new way to interact with the mobile. Seabird uses the dongle to gesture the manipulations in 3-D space.
Mozilla’s Seabird also has technology named IR Touchpad Area, Dock which simply serves the purpose of projection.This also has 8 MP camera, Dual Projectors which produces 960*600 projections, Embeeded bluetooth dongle, Wireless charging capability & a mini-USB.The main feature of this concept would be Infrared QWERTY keypad detector.
Source: http://mozillalabs.com/
Find More at: http://mozillalabs.com/conceptseries/2010/09/23/seabird/