[CentOS] CentOS 5.1 - equivalent of xorg-x11 ?

Mon Feb 25 15:45:39 UTC 2008
Tom Brown <tom at ng23.net>

Hi

If i want to add X to a system after install on CentOS 4 that would be a 
yum install xorg-x11 etc

This package seems to have been renamed in CentOS 5 and i wonder if 
anyone can tell me what that now is please

thanks