Both the grub and grub-doc packages need to be installed or you don't get the full docs on grub. Those are in grub.info so info grub can help. To shorten things for Glenn and anyone else who may be curious. Fedora core and debian are different systems and here's how to tell them apart. If you find /etc/grub.conf, it's a fedora system. If you find /boot/grub/menu.lst it's a debian system. Both of the previously mentioned files serve the same purpose. Hope this helps.