Free wake up software for mac

iWake is an alarm clock. It can play a music file of your choice, run an AppleScript script, or have iTunes play something (a track of a playlist or a radio stream) for you.
Main features:
- Include a short built-in sound file, in case you dont have any music file to select.
- Ability to play a user defined music file. iWake can read MP3, AAC, Wave, AIF, snd files and probably others.
- Ability to run an AppleScript script, and modify iWake behavior by returning a value.
- Ability to tell iTunes to play a playlist (iTunes choose the track according to the playlist settings).
- Ability to tell iTunes to play a radio stream.
Enhancements:
- New, smaller interface.
- Added a countdown timer.
- Added the possibility to play music while waiting.
- "Snooze" now add time to the current time only.
- Removed the following behavior options: "refuse to quit while ringing" and "disable interface while ringing", which are implicitly true now.
- Removed the Window Opacity and Interface Theme setting.
- iWakes automatic wake or start is compatible with Mac OS 10.2 and later.

Wake Assist solves a wake-from-sleep problem on some Macs.

Wake Assist automatically clicks the mouse a few seconds after waking from sleep. The mouse click is enough to nudge a stuck Mac to wake up fully.
The mouse click will only happen if the Mac is not being used — we made sure Wake Assist stays out of your way.

Wake Assist is a small Mac OS X daemon; it sits quietly in the background until your Mac wakes from sleep.
1. A few seconds after your Mac wakes up Wake Assist checks for user activity.
2. If no activity has taken place since waking up, Wake Assist performs a couple of mouse clicks.
3. Finally Wake Assist returns to waiting silently for the next wake from sleep.

Maze is a simple maze game.
It include a maze editor, a random maze generator, and the ability to save mazes.
Main features:
- Customizable interface.
- snooze function.
- possibility to not use iTunes if it isnt available
- several ways of ringing:
- play a built-in sound file: A simple, short and (I hope) noisy sound, meant to efficiently wake you up.
- Play a user defined sound file: a lot of formats are supported: wav, aif, MP3, AAC
- Launch a user defined AppleScript script: in case you want something iWake doesnt provide.
- Tell iTunes to play a specified track: Play a selected track from a play list from any source (personal library, shared library, CD, iPod, and even iTuness radio service)
- Tell iTunes to play a play list: select a track in a specified play list, using the setting of this play list, and play it. Support play lists from any source (personal library, shared library, CD, iPod, and even iTuness radio service).

If youve got a PowerBook you use with multiple displays as well as on the road, Mac OS X does a good job of remembering the relationships between the displays, but most applications wont automatically reconfigure themselves appropriately in different contexts.
DisplayWatcher can be configured to launch a file (most likely an AppleScript) whenever your monitor configuration switches to a recognized arrangement. This script can adjust whatever application settings you want to adapt to the new display arrangement. I use it to show or hide the dock, and switch to an appropriate DragThing workspace. It can also run a script (or open an arbitrary file) whenever you wake up from sleep, which I use to re-establish my SSH tunnels.
Enhancements:
- This is a Universal Binary which will run natively on the new Intel Macs as well as on PowerPC machines.
- If you are using Mac OS X 10.3, stick with DisplayWatcher version 1.0.2; the only difference in 1.1 is native compatibility with Intel processors.

Apple Networking Update 1.0 offers you an update which improves network and Internet access after restarting your computer or when waking from sleep.

Wake up with iTunes thanks to iTaf ...iTaf is a OS X tool for programming iTunes "play" times in future... wonderful for waking up with music. iTaf is a Unix command with a Cocoa-based GUI.