I'm sure it has potential, there was an article on http://thehackernews.com/2013/07/sim-card-cloning-hack-affect-750.html where a guy managed to prove SIM card exploitation via sms and all the major networks simply ignored him, which I found shocking, though he revealed no source code (And he hopes its been fixed) the description on the technique and the glaring security hole should have been a wake up call at the blackhat security conference, but have you seen it on MSM? Me neither.