NoteBook PC Alarm is a easy to use simple and effective alarm. It plays sound files or MP3 in the morning to wake you up and switches off the screen to darken the room at night. It uses its own build in Media Player so that you can use another Media player with own volume setting to play songs at a low volume while trying to sleep without effecting the volume of the alarm. Displays time to alarm as well as the PC date and time. Version 3 fixed a time display bug and added a flashing screen with option to switch it off.