rMediaTouch is a Frontend for the music-player and -library iTunes. Unlike all other available Mac-Mediacenters it is fully controllable by your mousepointer, thus also with your touchscreen!
It is probably only useful for people owning a touchscreen.
rMediaTouch
Touchscreen ready iTunes-Frontend
rMediaTouch is a small application written in Java which should run on all newer Mac OSX systems. If you start it the first time, it will copy your music-artwork from iTunes which might take some time. If you’re ready to go you can browse your iTunes-library with your fingertips and start playback. rMediaTouch will then play the song for you in iTunes and show its artwork on the screen.
New Version 0.41: Now with quit-button :-) - Needs Java 1.5 and iTunes 7.

rMediaTouch running on my 8”-touchscreen in my CD-shelf.
 
The library view. Browse through your music-library with one click like on your iPod.
Browse differently. rMediaTouch offers a nice list of all your albums. A click on a cover brings you to the tracklist in the library view,
If you don’t do anything the program automatically switches to the artwork mode after 30 secs.
This is just for me :-) Showing the next departures at my tramway station.