Sebastien: If you boot OSX and switch to a standard PC mbr (they call it something like that) via the disk-utility, you might avoid this problem. Grub worked fine on my single-boot setup after making this change.
Sebastien: If you boot OSX and switch to a standard PC mbr (they call it something like that) via the disk-utility, you might avoid this problem. Grub worked fine on my single-boot setup after making this change.