Looking for Shelter Websites

A friend of mine is considering adopting another dog and I was wondering if anyone can give me websites for shelters between Montreal and Toronto. I already have a bunch but I am sure that there are tons that I am missing.

Thanks in advance.

There is the Quinte HS:

http://www.quintehumanesociety.com/

A couple montreal ones:
http://www.rosieanimaladoption.ca/
http://www.spcamonteregie.com/
http://www.animatch.ca/
http://www.petfinder.com/shelters/luckyrescue.html

If you search in petfinder for Toronto, you get a list of doggies, but in the left column are the rescues the doggies come from with links to their sites... Long way of getting them, but it's a way anyway...

In case petfinder missed any there is also a list of shelters at http://www.adoptananimal.ca/