Need help with streaming mp3 player... cept a little different

A client of mine wants me to make a streaming flash mp3 player. The hard thing is that he wants it so that it has a way of picking from the selection of songs he has. To make it even harder he wants this to span across the pages while a visitor is looking through a web forum. So, the only thing I can come up with is making a flash player in a small frame at the bottom. However, I am stuck on how to make the library directly available via the small frame at the bottom. Perhaps a drop down menu with the listed songs in there, and once it is selected it will load it. I am not an actionscript guru. Anyone who could help me come up with a way to code this, or even perhaps have a different angle of attack, please give me some help.

http://www.genshiro.com/streambar/stream.htm[url=“http://www.genshiro.com/streambar/”]
Oh, and here is what I’m trying to work it in. The upper bar will be in its own little frame. So with in that space I need to have something to navigate the song library… and of course music control with progress bar.

Ok Im done rambling.