Touchscreens are nice when they're designed well to handle a task that benefits from them. Phones are a wonderful use, and tablets work pretty well there too. Kids seem to interact well with them and ...

My Droid X2 is having trouble recognizing my fingers sporadically. (Specifically, it will stop responding to a finger of mine until I rub it or something. Other fingers will still work.) The weather ...

LucidTouch can accept input from as many as 10 fingers at once. Baudisch demonstrates a prototype LucidTouch device. LucidTouch is particularly useful in two situations, Baudisch says: when ...

Editor’s note: This image gallery accompanies our story Give your computer the finger: Touch-screen tech comes of age. Please click through to that story for the more information about touch ...