The problem with working with MP3 remotely is that it is very difficult to select the music you want to hear unless you have a PC screen to show all the titles, options etc. And having a PC in my main room is tantamount to divorce.
What I have done is use an ePODSOne (check out the bullitin board at:
[Link: linux-hacker.net]) with a wireless network to a server running Winamp.
There is some great software (as recommended on the board) called Snowcrash which will allow you to control winamp from a remote web browser (
[Link: mp3pirate.com]). I hooked up the server to the amp via the soundcard and browse the CD lists wirelessly. Works really well as you can browse a lot of CDs really effortlessly.