History of the release
Due to lack of time the 1.6.1 release got canceled! - The work focused on uniting the ROCK Linux folks and working towards the redesigned ROCK Linux 2.0 release ... So 1.6.1 version is a
straigt-forward maintenance release many packages (including KDE-3.0.2 and the kernel-2.4.-19-rc1) are updated!
Also the usual security updates for ssh, apache and samba were done.
For more info about the history of the dRock 1.6.x series visit the dRock-1.6.0 page.