I'm a bona fide geezer. I convinced myself of that hard, cold, brutal fact once again this morning as I started to write this column. Let me get right to the point: I have had frustrating computer ...

For a lot of us, day-to-day computing involves using more than one computer—and sometimes more than one computer operating system too. That can mean a lot of wires and a lot of swapping between ...

Though there are a number of different layouts for computer keyboards – such as QWERTY, AZERTY, DVORAK and so on – most have rows of keys that you push down to generate letters, numbers or symbols.