Hi
It is Interesting. But sometimes it ignore %{epoch} (for good or bad
reason it's not the point), does not support group, the gui interface is
a little confusing.
Smart is quite fast (python), have gnome, kde, text interface. It's in
beta/testing stage.
being a beta at this stage, its better off in fedora extras for a while atleast
--
Regards,
Rahul Sundaram