John Charles Dvorak (born April 5, 1952) is an American columnist and broadcaster in the areas of technology and computing. His writing extends back to the 1980s, when he was a regular columnist in a variety of magazines. Dvorak is also the vice president of Mevio (formerly PodShow) and has been a host on TechTV and TWiT.tv. He is currently a co-host of the No Agenda podcast.
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