FastSoft <http://www.fastsoft.com/hom> has a mirror we would like to make public.  Currently it is connected to by a 10Gb connection. It is syncronizing every six hours via rsync.

ftp://chi-10g-1-mirror.fastsoft.net/pub/linux/centos/
http://chi-10g-1-mirror.fastsoft.net/pub/linux/
rsync://chi-10g-1-mirror.fastsoft.net/centos