Is there an alarm clock app for Windows (running on a laptop)? [closed]

"Alarm Clock of Justice, Free, http://www.forrestheller.com/alarm2_2/

Wake from sleep
""[Backup Alarm] unmutes your volume and sets it to the highest level.""
""Alarms with Music, videos, websites, programs and just about anything can be launched""
Snooze w/ interval adjust
""Volume effects can make the system volume fade in and out, be set to a certain level, or be random""

Citrus Alarm Clock, USD 13, http://www.ornj.net/citrus/

Wake from sleep
Dunno about unmuting or maxing volume
""MP3, WMA, and many other media types are supported""
Snooze, dunno bout interval adjust
""Fade in alarm audio for relaxed awakening"""

"There was an alarm clock power toy for XP Media Center Edition (it won't work on Home or Pro).

...only useful if we know what version of Windows your running."