Clock.saver - A simple clock screensaver based on Braun watches ⌚
Countdown Screensaver - A Mac screensaver for counting down to a date 🖥🕐
Website Carbon Calculator - Find out the how much CO2 your website emits
Email Taco - A free email countdown timer for expiring offers
Wren - Offset your carbon footprint by saving rainforests
Free time calculator - How much free time do you have remaining?