Steve, thanks for responding. Is faac supposed to be in the standard FC5 repository? I can't find it here.
http://fedoraproject.org/extras/5/i3...w/F.group.html
I found a version from fc3, and it wouldn't install because it wanted libfaac. How surprising. I guess the next thing I'll try is to compile from the source and see why it needs postun_ldconfig. It seems like a very odd dependency.
Thanks