http://www.rockbox.org/auto/build-h100/rockbox.zip
No music playback but you can navigate, play with settings and plays games.
Do *NOT* install this if you don't wanna get burned. It might screwup your player. I personally have not tested it and am unsure how to load it anyhow. I am going to wait for a proper release with most functionality working.
I advise you to do so too!
But if you are very brave and want to risk it go ahead and give us some feedback like screenshots etc
