We will be testing Fedora-9 when it is released to see if the Zoom
feature
has been fixed. Otherwise, we will continue to use Fedora-7 as long as we
can until an alternative software distribution can be found, Our having
to use Fedora-7 over Fedora-8 puts a real crimp in our development effort.
More information would be useful - eg which card is affected - and for
that matter what does xrandr show ?