I recently upgraded from 1.1.3 jb, to 1.14 jb. I 'updated' to 1.1.4 with iTunes, and to my surprise all of my music, videos, and settings remained from my 1.1.3jb. Then I ran this method to update to 1.1.4 (I have a week 38 16gb model)... http://www.ifans.com/forums/showthread.php?t=47319 Everything worked the first time, and ran smoothly. I then went to installer, and installed Bosstool, and moved my fonts, and apps. To my Surprise ALL of my 1.1.3jb aps were back! There was only one problem... Installer didn't recognize the apps I had. My solution to this was to 're-install' all of my apps from installer that I already had. This made installer recognize my apps again, and all is well. I just wrote this for anyone who might be interested in updating to 1.1.4.