The date is June 25, 2007, and I’ve sinned. Let me explain. I’ve been involved in technology for quite some time and have long been opposed to Facebook, MySpace, and Friendster. I never felt any urge to join; I always thought people spent too much time updating their profiles instead of writing something useful or insightful, or doing something productive. Two months ago, I broke my rule and joined MySpace for a single day because I needed to contact someone.