Phoronix: Red Hat Replaces RHGB With Plymouth

One of the features that was introduced with Fedora 9 was support for Kernel-based Mode-Setting, which at the time is limited to Intel's X driver. However, later this year with Fedora 10 we will see greater kernel mode-setting adoption with the likely integration of the Nouveau KMS and possible support on the ATI Radeon side...

http://www.phoronix.com/vr.php?view=NjU3OA