/usr/bin/kill is provided by coreutils, but util-linux provides /bin/kill
/usr/bin/gdmsetup is an absolute link to /usr/bin/consolehelper
in screensaver GUI the "cycle after" spinner has the wrong tooltip
Also this spinner should be disabled when "Only one screensaver" selected
If you start a tool that needs root, and you're prompted
for a password and then you hit cancel, you get the
erroneous message that the password is incorrect.
There's a vertical line artifact in all the transparent mouse cursors
Cursor artifact is 'fixed' in current X packages (those cursors aren't there.)
3rd and 4th things you mention are already in bugzilla elsewhere.
multiple kill binaries existed in 8.0 as well.
Assigning to gdm.
Taking gdm target/blockers.
gdmsetup absolute link is intentional -- see bug 71991.