Whatever happened to personal digital assistants (PDAs)? You remember -- those devices that turned your wonderful penmanship into gibberish, cost nearly as much as a new computer, and still couldn't store a spreadsheet.READ»
As the 120-ton space shuttle sits surrounded by almost 4 million pounds of rocket fuel, exhaling noxious fumes, visibly impatient to defy gravity, its on-board computers take command.READ»
