Personally, I would *love* any full-functional, polished radio player for N900, no matter of it being stand-alone, or part of other (Open Source) software. Currently existing applications aren't bad, but aren't great either. qRadio was nice candidate for great player, but failed due to qt "wontfix" bugs.

I know it may be little off-topic here` - I just wanted to say that, including decent radio player in rockbox would give it quite a audience, even if only interested in that sole part of rockbox