dalpeh writes: "Wired has posted an article http://www.wired.com/gadgetlab/2009/07/sms-hijack-iphone/ about exploiting the iPhone via a text message. I found 2 settings for text on the phone. One defaults to displaying a preview of the message. You can turn this off. Other than shutting off your phone or calling ATT to cancel all text messages, your defenses seem pretty limited. Bummer....."