Sarah Kessler:

> Friends can be an impediment to a life off the radar. For one, they probably think they’re doing you a favor when they invite you to a party using Evite, add you to LinkedIn or Facebook, or keep your information in a contact book that they sync with their computer.
> But from your perspective, as someone trying to remain as untraceable as possible, they are selling you out. “Basically what they’ve done is uploaded all of my contact information and connected it to them,” Sell says.

Proof that I am not nearly paranoid enough.