The computer mouse has come to be one of the top accessories for every desktop and laptop. Irrespective of the track pad on laptops and notebooks, a majority still prefer to use the mouse due to the comfort and ease it brings when in use. It is an input device that is used in moving the cursor on a computer system. For desktop computers, it is an important peripheral device else the cursor on the screen will not respond. Also for most graphics and animation designers, the mouse is an important tool compared to the track-pad. With the mouse, you can use the cursor to move items, select files and folders, drag an object from one point to the other, open a folder by double clicking it, and so much more.