It seems as though everybody owns an iPhone these days. There are many good reasons for having a custom ringtone for your phone. It can help you personalize your experience with your device or even find it more easily when you need to. Ringtone Maker is a fun free application that creates ringtones from your songs on your iPhone. The good news is you do not have to be super technical to get started with this application.
Ringtone Maker has an easy to use interface. It lets you control the start time of the song. As long as you have a decent mp3 song on your phone, you should be able to get this app to turn it into your own ringtone (DRM protected files are not supported at this point). Just select the point in your song, choose the effect, and save the file to your phone.
Ringtone Maker can prepare your ringtone for you in seconds. You can always upgrade to get even more out of this app, but as it is, this app does get the job done. There are other fancy ringtone apps available for iPhone. This one can serve as a good starting place.