CentOS 7 Public QA Release

It looks like the EPEL repo is slowly getting populated as well https://dl.fedoraproject.org/pub/epel/beta/7/x86_64/

In case you're overeager like me and are frantically searching for ISOs to try out:

> Currently, we only have RPM packages online, but will be bringing installable media online as soon as we have it ready.

Has CentOS made the switch to MariaDB with 7? (I'm assuming so, since CentOS 7 is based on RHEL 7, correct?)

I'm eagerly waiting for Scientific, but there's no word on when to expect it that I know of