I thought the advent of UFEI would finally put GRUB to rest.
Worse, if you dual boot and each OS installs its own GRUB you can get all kinds of silly situations where one GRUB will chain load to another GRUB and then boot the OS.
Why not just hit F12 (or whatever) and UEFI gives you this nice little menu of all your boot options right there, before installers can come in and ruin it. (Like Windows that always seems to barge in and put itself on top trashing whatever you had before.)