So it appears that:
1) nautilus-media isn't being updated,
2) it doesn't build against the new nautilus releases, and therefore
3) it's being dropped from GNOME 2.10
http://mail.gnome.org/archives/release-team/2005-February/msg00020.html
http://mail.gnome.org/archives/desktop-devel-list/2005-February/msg00035....
However, it's blocking upgrades of nautilus in devel. It can be easily
removed, but there needs to be an Obsoletes: added to the nautilus package
to get rid of nautilus-media on upgrades.
John Thacker