Simnor Alarm Clock is a handy alarm clock that sits in your system tray, working in the background. It allows you to set the time on any day and at any time, you also can add a custom message and a wav audio file for when the alarm goes off. It is a small but very handy tool and is perfect for any desktop.

Ссылка: http://download..com/files/simnor-alarm-clock-install.exe