Apple has a possible fix for users experiencing problems using the iPod Updater 2004-04-28, requiring users to delete the "iPodDriver.kext" driver file using the Terminal and reinstall iTunes. "iPods disk icon appears in the Finder, but it does not appear in the iTunes Source list or in the iPod Updater. To resolve this issue, youll need to delete one file and reinstall iTunes.
View: Apples Potential fix
News source: MacNN