nfsDateTimeColor is a free screensaver showing a digital clock on a background.
nfsDateTimeColor is a free clock screensaver. It features a simple digital clock on a simple background.
Date Calculator is a genealogy tool for date calculations.
It can display multiple clocks in a horizontal or vertical palette...
Displays the actual UTC time right under the status bar of your Mac.
Big Clock is a nice and simple digital clock for your desktop.
NTP Clock Sync forces Mac to update the date and time prior to the user log in.