Introduction
Lots of people use their computer for almost anything. So why not use it as an alarm clock, waking you up from your dreams? And what about reminding you to go for an appointment right away before it's too late while being engrossed in something else on a computer?
There are lots of alarm clocks on the internet, but most of them don't wake your computer from standby or hibernation. Why leave your computer running all night just for one important task: to wake you up?!
These are freeware programs which might be useful and interesting to you if you don't like that waste of energy either.
Discussion
WakeupOnStandBy,
like the name already says, it wakes your computer from standby or
hibernation. You can set this program to run whatever you want after it
wakes up. It's also possible to set it for different time schedules,
using multiple instances of the program.
You could use it as an alarm clock by starting up internet radio or
m3u-playlists. It works nicely in combination with another one of the
developer's free tools, called Toff, which puts your system to sleep.
Alarm Clock of Justice
is a computer alarm clock that can wake your computer from standby or
hibernation to play a customized alarm. This includes any file type.
The program has a customizable snooze as well as a standard activated, volume-level control.
Not all soundcards support this volume control though, so you should
test if your card supports it or you have to turn this option off.
Simple Alarm Clock,
a really simple version from the same developer that just does what
it's supposed to: Waking from standby/hibernation and running the file
you want.
Free Alarm Clock
has a clean and simple user interface, combined with useful functions
such as loop and snooze, repeat alarm, wake up the computer from a sleep
mode, turn on monitor power and adjustable volume.
You can set as many alarms as you need, choose the sound for each
alarm, label it and indicate in the text field the activities you need
to do at the times you set.