History of the tablet computer

Published On: Sep 07 2012 10:43:30 AM CDT   Updated On: Nov 12 2013 11:25:10 AM CST

In something of a surprise move, Apple began selling its new iPad Mini on Tuesday. The tablet is available from Apple's online store, from wireless partners AT&T, Sprint, T-Mobile and Verizon, and select third-party retailers such as Best Buy. Look back at the surprisingly long history of the tablet computer.

20 / 21

GRIDpad. Released in 1989. Built by the GRiD Systems Corporation, this early tablet PC ran MS-DOS, supported stylus input on a 10-inch monochrome screen and had enough juice for about 3 hours of battery life. Critics regarded it as a creative breakthrough in laptop computer design, but the price prevented the device from being widely consumed. At $2,370 each, the GRIDpad was followed by similarly overpriced and underpowered rivals, which included the Momenta Pentop (1991), the Compaq Concerto (1992) and the AT&T EO PC (1993).

Upload Photos / Videos