Amazing array of concept designs called “Offspring” from Frog Design and Motorola for a new line of wearable devices that connect to each other via Bluetooth. Among them, a Wearable Digital Assistant that uses voice recognition instead of a numeric keypad and has storage for music and video files; the Wristable (pictured at right), a version of the wrist version of the Wearable Digital Assistant; and special eyeglasses with a built-in heads-up display, a digital camera, earbud headphones, and a microphone; a wearable mini-digital camera.
