Countdown Screensaver - A Mac screensaver for counting down to a date 🖥🕐
Fliqlo Screensaver - A screensaver that displays the time using a flip clock.
Email Taco - A free email countdown timer for expiring offers
Clock Screen Saver - Clock Screen Saver is a free cool looking screen saver that displays the current time in the way of digital or analog clock faces.
Countdown to Inbox Zero - Always respond on time
Padbury Clock Screensaver - Minimal screensaver for Mac