Time: Approx: 10:00 p.m.
At around 10:00pm two bright fireball type subjects flew over Cobourg going south to north. We watched these things for about 5 minutes, they were definitely different.
No doubt the strangest things I have ever seen, the crazy thing is I was with 7 other people who witnessed the same thing. Please reply when you hear from others on this same thing on May 21 2011.