I have a system without an optical drive, that I want to install Fedora 7 on. In the past I have done the hack to get grub to boot the installation media off of a file on one of the systems partitions. Now that there is a live image, I would like to test the system with the new release before permanently installing it. My hope is that there is an easy way to book directly off of the iso image from grub. It seems that this shouldn't be too conceptually different from booting off of a USB drive, but perhaps I am simplifying things. So, how can I boot the live iso image on one of my file systems from grub? Thanks in advance. -Schlaegel