Sorry if this has already been posted, I found a bunch of hidden coupons from save.ca so here they are:
http://www.save.ca/livewellsavewell/coupons.php
http://www.save.ca/ristorante_en/coupons.php
http://www.save.ca/mccormick/coupons
http://www.save.ca/armhammersave/coupons.php
http://www.save.ca/purina_en/coupons.php
http://recipes.lifemadedelicious.ca/save10.aspx?id=212
http://www.save.ca/expertsmiles/coupons
http://www.save.ca/kraftshreds_2/coupons.php
http://save.ca/lifemadedelicious/coupons
http://www.save.ca/dole/coupons?ext=html