I am designing some new IP radio interfaces with a new IP radio start menu with 24 genres with each genre having 24 preset stations and 4 favorite station buttons. The next step will be for users to be able to just drag a radio station ip address to a button and the station gets stored as well as a simple way for the end user to edit the address manually.
Example Flash video of the basic GUI.
Link: internetradio
Wes Black