Is it a computer? Is it a mobile device? It's both. A tablet computer gives you the power of a full-size computer with the portability of a cell phone. With no need for a keyboard, mouse or monitor, you can enjoy your favorite games, music, movies and more wherever you want. Watch a movie on a plane, check show times on the beach, play board games with friends -- your tablet is your window to the best the digital world has to offer.