@Mentalist Traceur:
You can vote for the version which is in Extras-testing.
The one in Extras-Devel only has very minor changes like language corrections.
I will add a testing link to the first post, thanks for that idea.

@Dave999:
I might have a look on that later on, but its quite a big deal. It will be hard to interpret the sound data. Also when you put the phone under the pillow, ambient noise will be falsified. i know there is a babyphone application which could give me some inspirations.
But before i have a look on that there are some other features I would like to add:
- Better alarm trigger algorithm
- Music for weak up
- Lucid dream music