Verizon Wireless announced Ringback Tones, ringtones for incoming calls. When someone calls a user who subscribes to the service they hear music instead of a ring. Ringback Tones is a $1 per month service and users can license songs for $2 per year. Now available in Sacramento and Southern California, nationwide by mid-2005.
You can play for New Kids on the Block for all those people you wish would stop calling you.