Fresh from this year's successful stab at World's Largest Thriller Dance, Toronto is looking to weasel its way into the Guinness Book yet again. This time, with a big-ass Christmas stocking. To coincide with the third annual Guinness World Records Day, the sock of honour will be stationed in the main lobby of the Sony Centre for the Performing Arts this Thursday afternoon. While it isn't technically part of the record attempt, folks are encouraged......