Sarbyx TrayClock is the replacement for standard Windows clock, it builds itself right into the taskbar and doesn't eat any desktop space.

Oparin Clock
Revolutionary idea of time's display on clock's dial is put in a basis of work of the screensaver. This idea is officially patented on my name in Russia as useful model. Program has user's adjustments.

XPClock Plus
XPClock is a digital desktop clock with a calendar. Very simple interface, plus periodical update skines, chime function, alarm, indication CPU usage.

Click Clock
Animated weather radar & satellite, local temperature in tray, local weather, internet time sync, sun/moon rise, map, animated moon phase, planets, eclipse, equinox/solstice, meteors, dictionary, thesaurus, calculator, full year calendar, 27 holidays

Desktop Tray Clock
Substitution for a standard tray clock on windows desktop using different skins, over 100 skins are included in the distribution. Desktop Tray Clock also is a software alarm clock, it can create warning messages using MP3, WAV or open an application

Sarbyx TrayClock
Replacement of Windows tray clock, support Winamp skins