Ahh but what if it's unsolicited but sent on behalf of friends and family in the form of anonymous birthday SMS messages? e.g. http://birthdaymob.com http://bi

Ahh but what if it's unsolicited but sent on behalf of friends and family in the form of anonymous birthday SMS messages? e.g. http://birthdaymob.com http://birthdaymob.com You don't really want to opt out of birthday spam do you? :-P