Stopwatch - A Java countdown timer and stopwatch. Features a fullscreen and a resizable window mode.
XNote Stopwatch - Try the most feature-rich stopwatch and timer software on the net for free!
Timer for Mac - Timer is a complete and professional stopwatch, alarm clock, timer and clock utility for Mac.
FocusMe - With so much access to information and distractions on the internet, it's easy to get sidetracked.
No Frills Timer - No Frills Timer keeps track of the amount of time you spend connected to the Internet.
TimeLeft - TimeLeft is a versatile desktop utility - it can be used as a countdown clock, reminder, clock...