London tourism rates plunge during Olympics
The London 2012 Olympics appears to be deterring tourists from the capital's centre after warnings of travel chaos and overpriced hotel rooms.
Wikipedia hits defining moment in social Web era
The public knowledge website is more than a decade old and remains among the top 10 Internet sites in the world, but some say it is becoming old and dowdy. Others want to keep it that way.
Japan's pursuit of cute spawns $30 billion industry
Police forces use them; shops can't do without them; power companies have them -- and sack them when they become unpopular.