Whenever we get a new electronic device - particularly one as exciting as the iPhone 5 - our better judgment tells us always to at least heed some of the instructions, but rarely - in fact, hardly ever - does anybody look through any of the literature accompanying their purchase. Although we'll happily part with hundreds (or even thousands) of our hard-earned dollars in exchange for the gizmo, will we take an hour or two to read about important features, tips, and safe usage methods? No way! After all, we all know how to use an iPhone, right?