Touching the future

A touchscreen is an electronic visual display that can detect the presence and location of a touch within the display area. The term generally refers to touching the display of the device with a finger or hand. Touchscreens can also sense other passive objects, such as a stylus. Touchscreen is common in devices such as all-in-one computers,tablet computers, and smartphones.

Cuda performance

Cuda is an ultimate performance increasing pill for softwares which are ill.