Here's a good talking point for the tech part of parenting: Facebook Grader. It's a mini application ("app") that tells users their "reach and authority" on Facebook, TechCrunch.com reports. "The tool works by analyzing the number of friends you have, how important those friends are (whatever that means [maybe based on how many "friends" on their lists?]), how complete your profile is, how many … [Read more...] about App as parent-child talking point