I have translated the mRadio in English.
Please listen here: http://x-jukebox.com/mradio.

The mRadio is streaming 200 sample music files in the Mora by using the Silverlight 2.0.
Mora is Japanese Online Music Store and sells　poplura American music.

Lyra is my open source projects. I moved this project to CodePlex, today.
http://lyra.codeplex.com/

Enjoy Silverlight and Javascript!!