Virtual Kidnapping This is a harrowing story of a scam artist that convinced a mother that her daughter had been kidnapped. More stories are here. It's unclear if these virtual kidnappers use data about their victims, or just call people at random and hope to get lucky. Still, it's a new criminal use of smartphones and ubiquitous information.
Reminds me of the scammers who call low-wage workers at retail establishments late at night and convince them to do outlandish and occasionally dangerous things.