I have fedora x64 installed, and a November 2rd dvd for I386 platform. I did the followingL a) Put the i386 DVD in the cd reader. It is the only file situated within /media I copied and pasted the jigdo line from the cookbook site. Jigdo told me that it needed to replace 400 files in order to create the target ISO. I selected the correct file to build, and 4 hours later, it was still executing. Somehow, I believe that Jigdo decided that it should perhaps build an everything version. Four hours and no indication how many additional files were required to complete. I have decided that since after 4 hrs of high speed (700kb/sec) download speed with no indication of what was left to do I cancelled Jigdo. I did not know of any restart capability with jigdo. It reqiires it. Since individuals reported success with 86_64 version (65 bit), that I would consider a jigdo exercise for that version. I truly want to have proof that jigdo saves download megabytes.