Computer mice often have scroll wheels or multiple buttons. The middle-click function works as a shortcut in many programs; ...

While Android is certainly a mature operating system when it comes to smartphones, it still has a long way to go before it ...

DPI, or dots per inch, is the measure of a computer mouse's sensitivity. The higher your DPI, the farther your on-screen cursor will move for every inch your move the mouse. This is why many ...