When the linux screen first appears theres an option to check your media cd. Well I did and the media check results said.. "No checksum information available, unable to verify media" Whats that mean? And right after I enter my root password and the screen loads I click next to install but an error message comes up that says "The file rpm-devel-4.4.2-15.2.ydl.2.ppc.rpm cannot be opened. This is due to a missing file or perhaps a corrupt package. If you are installing from CD media this usually means the CD media is corrupt or the CD drive is unable to read the media. PLEASE HELP, I have no clue what to do.