The Redhat Enterprise Linux 6.0 public beta has been released, and InterWorx is working to towards full support for RHEL6,
and the inevitable CentOS 6 release as quickly as possible once they’re out of beta (and possibly before!).
We’re still waiting for redhat to make the imap libraries available for full webmail support:
https://bugzilla.redhat.com/show_bug.cgi?id=586875
But other than that, so far things are looking pretty good!
