I'm writing this for my mother who has a Blackberry Tour 9630 but doesn't have a crackberry account. Does anyone know of any 3rd party apps or any options to block MMS/SMS texts from a certain individual or a list of people you want to block? My mom said she is constantly getting barraged by vulgar and discriminatory MMS and SMS text messages. You know you've all gotten atleast one in your life time, some stupid sick perverted FWD: well, she's getting them all the time from a person she has told repeatedly to stop sending them to her and wants to be able to block this number from sending them to her. Any help would be greatly appreciated.