This is a really nasty security problem!!! As more people find out how to do it, it could make your phone liable to make international calls for them and all sorts. The moral of the story is make sure to attach your iphone to itunes tomorrow and apply the software update as soon as it's available!! "Apple is set to release a software patch to address a recently described security flaw in the iPhone, the UK network operator 02 has said. Experts revealed on Thursday that modified SMS messages could result in iPhones being disconnected from the network or hijacked altogether. Phones incorporating the Windows Mobile and Google Android operating systems are also vulnerable, they said. An O2 spokesperson said the patch would be available Saturday through iTunes. "