I love that this blog inspires people to contact me with photos and videos. :) I had an email from Mr. Georges Long, who was looking at my web site. He was at the May 10 St. Andre derailment of CN 308 for his work and took a number of amazing photos.
It looks like this tank car slid for a while before stopping.
Here they are draining the fluids from a damaged Honda before destroying it.
Check the whole album out! And while you're there, look at all Georges Long's work. He has some great photographs there.