Music Alarm Clock

Wake up to your favorite MP3s

Computer brightness modification software - works automatically to improve sleep

No-frills time-tracking application from Sonora Graphics featuring simultaneous measurements, loud alarms and an intuitive interface

A free, full-featured and lightweight timer for Windows

Countdown any conceivable task

Windows desktop feature with a clock, calendar and other organizational information

Time and Date Calculator is a powerful and easy to use date / time related calculator, counter and converter