MusicBrainz Picard version 0.10.0rc1 has been released; see http://lists.musicbrainz.org/pipermail/musicbrainz-announce/2008-May/000041.html It would be great if we could have a ~keyworded ebuild of it, now that the MusicBrainz overlay that'd normally host this is (apparently) gone.
I've added an ebuild with a quick'n'dirty ffmpeg patch to berkano overlay (so it only works with hardmasked ffmpeg or the live svn ebuild in the overlay). I'd appreciate a proper patch to be made for when the release gets into the tree, as per bug 218099.
0.10.0_rc1 is in the tree. It's p.masked until new ffmpeg gets out of p.mask (probably next week).