I have a lot for different people:
default= head over heels by tears for fears
boyfriend= mexico by cake
brother= put your hands where my eyes can see by busta rhymes mom= baillamos by enrique
dad= psycho killer by talking heads (he's not psycho he just likes talking heads and that's my fave song by them!)
There's a website where you can get free ringtones=
http://www.mobile17.com I'm not sure how to use it my boyfriend does, but u use an mp3 from your comp. to send a picture message to your phone containing the sound clip (20 seconds is for a good tone). Try it out!!