When you purchase the new application for the ipod touch, it downloads the file to the username/Library/itunes/Mobile Applications. This leads me to believe that the apps are already in the 1.1.3 firmware and that the download is a script that changes the permissions to the files. From the fact that no one has access to the ipod touch 1.1.3 file structure, im not sure for 100%, but that is my best guess, being that my file that i purchased was only 12KB. The file name of the file is "iPod touch App Pack 4A93.ipa" What are your guys thoughts.