Portable computers that let you give commands or enter text using an electronic pen on the screen could usher in a new era of information sharing. But pen computers like those using Microsoft's Tablet ...

SAN FRANCISCO--For more than two decades, the dream of controlling a computer with a pen has seduced and, more often than not, frustrated some of the biggest luminaries in the technology pantheon, ...

Connect a graphics tablet to your PC and ritePen lets you input handwritten text in programs such as word processors, which it then translates into electronic text. “Computers are amazing tools for ...

If you worked with computers back in the 1970s, there’s a good chance you used a light pen at some point: a simple input device that you’d point at the CRT screen to highlight text, choose menu ...