Sorry - i guess i was a little fast there.
I might add that it also seems like i've got the proper connection to CentOS:
centos-tes: ################################################## 129/129
Added 129 new packages, deleted 0 old in 2.52 seconds
Excluding Packages from CentOS - os
Finished
Excluding Packages from CentOS - updates
Finished
Parsing package install arguments
Resolving Dependencies
--> Populating transaction set with selected packages. Please wait.
---> Downloading header for ruby-postgres to pack into transaction set.
ruby-postgres-0.7.1-4.el4 100% |=========================| 4.0 kB 00:00
---> Package ruby-postgres.i386 0:0.7.1-4.el4.centos set to be updated
---> Downloading header for ruby-ri to pack into transaction set.
ruby-ri-1.8.5-1.el4.cento 100% |=========================| 120 kB 00:31
http://dev.centos.org/centos/4.3/testing/i386/RPMS/ruby-ri-1.8.5-1.el4.centos.i386.rpm: [Errno 4] Socket Error: timed out
Trying other mirror.
Error: failure: RPMS/ruby-ri-1.8.5-1.el4.centos.i386.rpm from centos-testing: [Errno 256] No more mirrors to try.
================================================================
No new rpms were installed. No additional commands are required.
================================================================
I'm also able to access centos.org via Firefox
/Holmgreen