Dexclock VS Free Desktop Clock

T-Clock Redux - T-Clock Redux in an enhanced fork of Stoic Joker's T-Clock 2010 with ISO week number support...

TClock Light - TClock allows you to modify the clock on the taskbar in Windows.

ClocX - ClocX - freeware analog clock for Windows desktop with many features like calendar, alarms, skins, antialiasing and transparency.

DS Clock - Keep your time synchronized with Atomic Time servers, using customizable digital desktop clock with westminster chimes.

FuzzyClock - Often you don't need the exact time in hours, minutes and seconds.

LClock - Longhorn systray clock program