having had centos running fineon my nw8240 laptop I recently decided to try doing an update, now X wont start up - its keep reporting problems with various gnome libraries missing, if I look in /usr/lib there are some links to files that no longer exist or are different versions i.e. libgnomecanvase-2.so.0 instead of libgnomecanvas-2.so. Is there a simple method of rolling back ? or of getting the ati driver and gnome to work again ? Ian