Personalized Ringtones and Avatars for Mobile and Myspace

I've visited recently U-DOO, it's a website that offers personalized ringtones with matching avatar characters. You can create your own ringtone via your mobile phone, text to speech or you could just select from their pre recorded audio. About the avatar characters, all you have to do is customize it on your own preference, it's like customizing your Yahoo avatars, completely hassle free. Try it and see it for yourself, Check it out here.