IBM sparked a revolution in personal computing when it unveiled the IBM PC in 1981. But the IBM PC wasn’t IBM’s first personal computer. Six years earlier, Big Blue unleashed a machine called the IBM ...

The 1970s was a somewhat awkward phase for the computer industry — as hulking, room-sized mainframes became ever smaller and the concept of home and portable computers more capable than a basic ...

The IBM 5100 was released in 1975, six years before the IBM PC. It was IBM's first desktop portable computer with 100 KB of ROM and 64 KB of RAM installed but it was said that it was not popular at ...

I don’t know about you, but I’d be absolutely lost without my MacBook Air. The laptop is so light that I forget that it’s in my bag most of the time. Within seconds, I can have the thing out on my lap ...