Here are a collection of video introductions to Brian Eno’s Bloom (App Store link), an ambient music application for the iPhone.
http://www.youtube.com/watch?v=wTLo-iLMqFo
A review of Bloom by AppVee.com.
http://www.youtube.com/watch?v=LHjVhhbU1SM
“Bloom is an endless music machine, a music box for the 21st century. You can play it, and you can watch it play itself.” – Brian Eno
http://www.youtube.com/watch?v=8Qu-fFsh_1k