Story about the IQ of Internet Explorer users was bogus, why Facebook is not worried about the Ceglia lawsuit, the World Wide Web turns 20, Samsung halts sales of tablets in Australia, man arrested for building a nuclear reactor in his kitchen, a LulzSec spokesperson appears in court, British copyright legislation may be in for an overhaul, a Google self-drive car is involved in an accident, driverless cars at Heathrow Airport, hacking a MacBook battery, a computer glitch halts Fairfax newspaper production in New Zealand.