I've checked md5sum of this files on other FC1 systems and I was shocked! At EVERY system this files have different md5sum, but rpm -v rpm_package doesn't report any changes in MD5! Not executable files have the same sum. I think it's connected with somethink prelink but I'm not 100% sure. Could someone explain me it?
e.g. prelink -N --verify --md5 /usr/sbin/atd should give the same hash on every system
-- mfg Herbert Gasiorowski http://www.mathematik.uni-marburg.de/~gasi/