I also have to say that RockBox is a dream come true.
Being no 'decent' MP3 player than Apple's one, I always refused to buy it because of that iTunes stuff.
All my entire MP3 collection is stored 'scene-style', in folders, with playlists, covers, nfos and sfv. Only thinking about converting all this to that weird and absurd iTunes systems made me shiver.
But some day, in a hi-end audio forum where I use to be, asking I there were any decent player as simple as something who reads a normal HD, someone replied with this RockBox mod on iPod, and here I am.
RockBox is the only solution to have something similar to foobar or winamp, in portables systems. And the extras are stunning, too.
I even installed to a friend's iPod, and got atonished, he simply couldn't live with iTunes.
I hope will be more refined time to time, specially in the battery issue.
Fantastic work! Keep on.