Sony's DRM kernel extensions

You probably read the recent news about Sony installing cloaked "digital rights management" (DRM) software on PCs. Well, Mac users don't have to feel left out any longer, because it looks like Sony discs also install DRM kernel extensions on the Mac.

Swell.

Of course none of this is a problem if you're just ripping audio, but if you're running some whizzy multimedia app from a CD, watch out -- especially if it asks for your admin password!