Apple Finding Settings Files

[Jamstruth]

Does anybody here now where I might find the Settings files on an iPod Touch running 4.1? I need it because certain jailbroken apps have messed up and their settings files are still hanging around my iPod resulting in some problems. AptBackup crashes upon launch and a layout app I had (I can't remember its name, I believe it began with T) has caused iTunes to read my icon layout icorrectly even after being uninstalled.

 

[Dialexio]

Most preferences are found in /var/mobile/Library/Preferences

 

[Jamstruth]

Realised its name, "Iconoclasm". iTunes is still reading my icons wrong, any ideas how to stop this without restoring? A list of whatever's contained in the .deb file for Iconoclasm, could do with the same for Aptbackup as its still crashing on startup.

Edit: It looks like all the files are deleted... maybe rebooting my iPod will do it...