Screensaver "Fliqlo" which can make free PC screen to huge patter watches A white number is written on a black plate, and when the plate is rotated and the plate rotates, it tells us what time it is ...

Remember screensavers? Every major OS still has them, and while their original purpose—to avoid burn-in on monitors from long periods of use—is no longer an issue, they can still be useful. Here are ...