Bedtime Texting, Emailing Affect Teens' Sleep

"Texting and emailing long after bedtime are common among children and teens, according to a new study, and could help explain why some are sleep-deprived the next day."

E-Mail and Social Networking May Be Hurting Off-Line Relationships

"It's possible that instead of fostering real friendships off-line, e-mail and social networking may take the place of them — and the distance inherent in screen-only interactions may breed feelings of isolation or a tendency to care less about other people."

New Software Can Delete Emails Permanently

"Email is inherently insecure, because it has a long shelf-life—even deleted messages can be stored infinitely on the email service of the sender or recipient. Now a team of scientists is poised to unveil software later this month to make them disappear for keeps, reports the Economist. “Vanish” uses the ephemeral nature of P2P networks to render messages unreadable after a set amount of time. Essentially, they self-destruct."

Tech Therapy: A College Leader Talks About Outsourcing E-Mail

"Paul Turner, manager of academic technologies at the University of Notre Dame, discusses his university’s decision to outsource e-mail on the latest edition of Tech Therapy, recorded live at The Chronicle’s Technology Forum last week. Students had been unhappy with the e-mail system’s performance, and officials at Notre Dame wanted a solution that would be more secure and possibly save money."