Price Parity is a big issue. For the past year our dollar has been growing but the US products still have the CDN price listed way higher than it should. This is a good opportunity for us to fight back and get back some of that money they really shouldn't have. If we list the items that are not price parity and we look here before buying things, looking for alteratives, it will force them to lower the prices.
The big area where I see this is with books. If you know of items I look forward to hearing them. Please post them on the Facebook group at http://www.facebook.com/group.php?gid=5023599109 and I will add them to the blog.