So did I miss something? I have rEFit http://refit.sourceforge.net/
as the boot manager for the mini and installed Sabayon 5.1 (32 bit).
After the installation, and installing grub on the mbr, the mini won't boot off the hd to Sabayon. (It's a dual boot Leopard/Sabayon). I've tried installing grub to mbr as well as the first sector on sda4 (where Sabayon / is).
Thanks for any help.