Sabon said:"I'm still waiting for the day when I can delete iPod's tracks and playlists using the device itself, because once I've returned to my computer, I can no longer remember which songs I don't ever want to hear again."
This is REALLY easy. When I find a song on my iPod I don't like I rate it with 1 (one) star. I never use 1 star for anything else. So the next time I sync my iPod to my Mac I can sort by rating and find all the 1 stars and delete them.
well thats a good idea.. but not really a solution. more of a patch/work around.. I also like the idea of being able to delete the file.. much more practical