At the end of the 1990s Nokia, Ericsson and Siemens introduced a feature that allowed users to compose their own ringtones for their mobile phones. They also come pre programmed so it can be sent to each other via SMS. Nokia, Ericsson and Siemens hoped it would one day catch on and boy were there right. Ringtones are now very popular.
Today there are many vendors selling ringtones, fortunately there are some that provides free ringtones. Below is a list of places where you can download or compose free ringtones.