I'm looking for websites to research Canadian prices on woodworking tools.

So far I have found:
www.houseoftools.com
www.leevalley.com
www.thesawshop.com
www.bosstoolsupply.com

Are there any others?

Also, do any Canadians out there have experience with ordering from
www.rockler.com or www.woodcraft.com? What is shipping/duty/brokerage like?
Do you know of any other American sites that ship to Canada?

Quentin.