Phoronix: Scientific Linux 6.0 Released As RHEL6 Rebuild

While CentOS 6.0 has yet to be released, the university researchers and scientists working on Scientific Linux have officially released Scientific Linux 6.0. Scientific Linux 6.0 is basically a community, binary build of Red Hat Enterprise Linux 6.0...

http://www.phoronix.com/vr.php?view=OTE2OA