Super Grub is a very practical and useful free bootable cd which can be very useful when you need to solve boot problems in Linux, Windows and other OS Independent. In our Linux page, Frank wrote a descriptive post about the many features you can find (and effectively use) in this terrific bootable cd. Super Grub is very light (just 1.45 MB of cdrom .iso), supports seven different languages and can be downloaded also in its floppy disk version.