FC3 looks nice when the GRUB loads but pressing an extra key to show YOUR boot menu it can be annoying so this is how you can get rid of it.
1. open terminal and become root (type: su + password)
2. Edit the grub.conf file:
Right below the splashimage line you will see a this phrase: hiddenmenu which is what you need to delete to see the grub options if you are doing a dual boot. When done, DONT FORGET TO CLICK ON SAVE.Code: