Sony Nextep: Designed by Hiromi Kirik from Japan Developed to be worn as a bracelet, this computer concept is constructed out of a flexible OLED touchscreen. with holographic projector (for screen), & pull-out extra keyboard panels!
The iPhone Video Projector. Such a cool gadget, something I would love to own. It converts any movie or clip that may be stored in your iphone onto the big screen, as technology for projectors becomes smaller
DoorBot Lets You Answer Your Door With a Smartphone or Tablet