The new Crayola Light Marker for iPad announced at CES 2013 lets you paint, color, or draw freehand from a couple feet away from your device.
Pricing not available
This clever platform game is like "Harold and the Purple Crayon, Teen Edition." It's good on the iPhone, but even better on an iPad.
A technique to pump tiny amounts of marker fluids onto a test sample could enable many more tests during a biopsy and therefore a better understanding of a person's cancer.
Scratch one off the list of rumored successors to Steve Ballmer at Microsoft. Mollenkopf will take the reins at Qualcomm in March.
A new app makes jumping through the relevant parts of an audio recording a cinch, thanks to visual markers you can drop.
Huge touch-screen displays, 3D printers, and a host of programmable robots are ready for class.