Former Tandy CEO and PC innovator John Roach dead at 83
John Roach — the former chief of RadioShack parent company Tandy who later became one of the lead proponents of the personal computer — has...
Alexa makes Amazon’s new Fire HD 8 tablet even more useful
With the Echo Dot, Amazon proved that its Alexa assistant -- and voice commands in general -- could actually be pretty helpful. But how will...