We guarantee this collection of Canadian quizzes is Y2K-proof. After all, asking tricky questions of friends and family is older than recorded time and certainly pre-dates computers. But take care. The making and doing of quizzes can start as a novelty, quickly move into a pastime, and then become an obsession. And before you know it, quizzing has become a habit that will last well into the next millennium and probably beyond. There are many kinds...