clock

The iTunes Alarm Clock and Sleep Timer

Another Mac OS X screensaver featuring a glowing neon clock!.

Screensaver that shows a typographic clock

MagiCal is a FREE menu-based clock and calendar

Freeware stopwatch, alarm clock and countdown utility for Mac.

Customize the clock to display exactly what you need and how you want it to look

Customize the clock to display exactly what you need and how you want it to look

Customize the clock to display exactly what you need and how you want it to look

iTaf is a simple and easy to use alarm clock working with iTunes.