repository for yum updates ?

[cajun]

Hi all,

Have a question.  To start off with I am running RH9 with all the latest 
patches.  In my yum.conf file I point to :

http://download.fedora.us/fedora/redhat/

I have been noticing that when an update comes out that the fedoralegacy 
site is update way before the fedora site is.  Is there a reason for 
this?  What would be the harm of me pulling my updates for the 
fedoralegacy site then the fedora site?  Or is just that the 
fedoralegacy site is updated first and when time permits the fedora site 
is then updated? 

Thanks for the insight!!

Lee Perez