For users of the last two versions of Apple's GarageBand software, creating a ringtone from unprotected iTunes music is a fairly simple process, but there are users who don't have or want to learn GarageBand -- for them, PocketMac's RingtoneStudio 2 for iPhone ($30) might make some sense. The Mac application runs in a window shaped like an iPhone, lets you drop in audio or video (!) files, and extract the specific ringtone-size sound clip you want…
