ArmKeypad – NEC developing tap-control interface for portable devices
Spinovo: smart garment concept provides back pain relief
Lover's Box: Reviving romance in the digital age
Bubo camcorder rig makes the most of iPhone4 video
New solar-thermal device harnesses heat and light
CO2 scrubber turns carbon emissions into building materials
Head-worn device uses sonar to rapidly diagnose stroke
Multitouch gesture controlled microscope - the 'iPad on steroids'