The Alarm clock is a Stand Alone program, nothings is Installed in your Hard Drive. No changes are made in your Register Files or any Dll is Installed in your System. To unistalled it just Delete the folder
With the Alarm Clock you can set multiples alarms, set it to work daily, weekly, monthly or once at year.
Some Alarms Clock are flash animated, it meants that the Alarm Clock contained aminations with sound, you can stop the animation and still using the Alarms .
Just Unzip the file and click on the Yellow Bell, it will open the Alarm Clock, to Set the alarms right click the Yellow Bell and select Alarms, there are few others settings to personalize your Alarm Clock. To close the Alarm Clock rigth click and select Exit.