The 3G iPhone survival guide

Meeting 'good long-time' friends is always fun, but what if it all goes wrong and your friend chooses to meet up in a precarious end of town? In a stroke of genius that only people involved with creating the 3G iPhone could come up with, the guide suggests to use an empty crisp packet as a makeshift casing -- no one will try to steal that. It's a simple solution, but then again the simple ones are usually the most effective.