One of these iMacs is actually an external display, with specs similar to the Apple Studio Display. Photo: Run Young/YouTube With some careful modding, you can use an iMac as a display — and save more ...

Posts from this topic will be added to your daily email digest and your homepage feed. A $260 drop-in replacement board turned the iMac G4 into my favorite and least practical external display. A $260 ...

Berlin (dpa) — Whether you work on a desktop PC or a laptop, a second screen can often be of help. But before you go and buy a monitor, have you considered using your tablet? This can add extra real ...