Updated 2010-08-07 11:00 UTC – Stable Quality
Free & Open Source license
SleepAnalyser records your movement during your sleep.
It is able to visualise it on a graph to show how much you move during your sleep.
This can help to indicate how you sleep.
Old records can be visualised and you can load records from your friends.
SleepAnalyser has also a test function. It will record and visualise much faster. Also it will make a beep when ever your movement goes over the trigger level.
Later on it might get an alarm function so you can get woken up in the right sleep phase.