Just recently there have been two .ca domains in the 'closing soon' auction section at Afternic.
adultdate.ca - high bid is currently $1,000
airfaredeals.ca - high bid is currently $500
Over at Sedo, bad.ca is on auction.
bad.ca - high bid is currently $2,500
Also, a recent .ca domain sale was spotted at the Afternic Bazaar.
naturalfoods.ca - $190.50
Natural foods is a nice food related domain, especially these days when more people are choosing healthy and organic foods for their lifestyle.