“Children’s ability to roam has basically been destroyed,” Dr. Boyd said in her office at Microsoft, where a view of the Boston skyline is echoed in the towers of books on her shelves, desk and floor. “Letting your child out to bike around the neighborhood is seen as terrifying now, even though by all measures, life is safer for kids today.” (via Danah Boyd - Cracking Teenagers’ Online Codes - NYTimes.com)