Incredibly, with the iPhone OS 1.1.2 update, it is again possible to use non-iTunes Music Store files as ringtones. We've updated MakeiPhoneRingtone to work with iTunes 7.5 and iPhone OS 1.1.2. Be sure you're up to date, then grab MakeiPhoneRingtone to use custom ringtones with your iPhone.

Version 1.1 uses the more stable "stik" method of creating ringtones.