However, the Fliqlo screensaver seems to be one of its most popular projects and has been developed actively. This flip-clock screensaver is courtesy of Yuji Adachi, a Japanese developer who also creates and publishes other free vouchers besides screensavers, such as fonts, apps, icon sets and desktop wallpapers. Fliqlo Flip Clock: Retro Flip Clock Screensaver However, screensavers are still used for their aesthetic value and to protect the computer’s password when the user is away from the keyboard. The monitors and flat-panel displays used today no longer suffer from burn-in problems with older CRT monitors.