I wanted to post the first app I made and which is already on appstore.
It is available here: http://itunes.apple.com/us/app/mobile-particles/id509804829?mt=8
Here is the official description
Protofuse proposes an unique iOS application providing visuals & audio.
It includes an EXCLUSIVE 13 minutes Ambient track which makes you relax, zen and quiet.
This minimal music application offers an amazing way to enter inside the world of this digital artist by listening an original 13’ track and by watching these strange particles clouds moving, grouping themselves, focusing in one or more point on the screen.
You can change 7 parameters in order to modify the global behavior.
This application is an unique experience inside the ambient & electronica minimal music world of Protofuse aka Julien Bayle