I felt it, I live in Montreal.
I got excited when I though it was an earthquake, but it never is for real,so at first I thought it was the fan on my laptop going crazy, then when I moved the laptop everything kept shaking, so I though it might be a bloody big truck, but it wasn't, then I though I must be crazy, lol!
A few seconds later everyone was updating their Facebook status about the quake. So I'm not totally insane, right~