Happen to buy a new laptop and couldn’t afford the touch screen option? Neonode Inc. has a solution for you, AirBar. AirBar is a light emitting bar that turns your non-touch screen into a touch screen ...

Restarting your device can often fix a touch screen that has stopped working. Cleaning your screen and removing any dirt or moisture can help if your touch screen is not responding. If those don't ...

Electromagnetic interference can screw up cell phone and radio reception. But it may also be the key to cheaply transforming regular LCD screens into touch- and gesture-sensing displays, according to ...

Turning your monitor into a touchscreen could some day be as simple as peel ... and stick. Displax, a Portugal-based company, promises to turn any surface -- flat or curved -- into a touch-sensitive ...

The standard projector and whiteboard setup can be made a lot more interactive with a new Windows 8 application that allows Kinect for Windows, in tandem with a projector, to turn any surface into a ...

From quick restarts to advanced troubleshooting, learn how to revive your touch screen before seeking professional help Reviewed by Lisa Mildon Restarting your device can often fix a touch screen that ...