I am going to dual-boot Ubuntu 11.10 and Fedora 16. I am installing Ubuntu first. Partitioning 15 MB for Boot partition, and the rest of my space divided by 2 for each Ubuntu and Fedora (500 GB each). I set the Fedora partition not to be used by Ubuntu. I am not using Swap partition. After the installation, do I have to manually configure grub? Or will the Fedora installer do the job for me?