Steve is the kind of guy who likes to let everyone know what he is doing in generous detail. His Face­book page is littered with entries such as “Just finished my java mochaccino and about to walk Schnooker” and “Lost recipe for my scrumptious caramel fudge cake ... super bummed ... sigh.” He is certain that his online friends want to know exactly what is going on in his life, and what better way to oblige them than with hourly, if not half-hourly, updates?