Like all proud parents, dog owners keep pictures of their mutts on cell phones as a reminder of their beloved pets. Brooklyn musician, Alice Leon takes this a step further by creating custom ringtones inspired by your dog that feature their unique growls. All you have to do is send Alice a recording of your pet along with some details about their personality. She in turn will create an original song with lyrics and email you the ringtone. This comes with a $30 price tag at the Peternalove online pet store.