[CentOS] Are these steps for re-installing Gnome correct/safe?

} 
} >Try running 'rpm -Va' to find out what on your system has changed from
} >the default somehow.
} >
} This produced a zillion results which scrolled of the screen and I
} couldn't scroll back to see them all. What do I do with the results of
} this command?
} 
} Dave

pipe it to more

rpm -Va | more

--
Robert Hanson
Abba Communications
http://www.abbacomm.net