A tablet computer, or a tablet, is a movable computer, better than a mobile phone or individual digital helper, included into a flat touch screen and first and foremost operated by touching the screen rather than using a physical keyboard. It often uses an onscreen near keyboard, an inert stylus pen, or a digital pen. The term may also apply to a variety of form factors that differ in position of the monitor with admiration to a keyboard. The standard form of tablet does not have an integrated keyboard but may be connected to one with a wireless link or a USB port. Convertible note pad computers encompass an included keyboard that can be concealed by a swivel cooperative or slide joint, revealing only the screen for touch operation. Hybrid has a detachable keyboard so that the touch screen can be used as a stand-alone tablet. Booklets include dual-touch screens, and can be used as a note pad by display a virtual keyboard in one of them. Enjoy.