Looks like Futureshop (Canada's Best Buy) will have the BF2: Special Forces expansion on Nov. 21st. I can't wait! It should inject a little more fun into the game.
http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10065620&catid=#
http://www.futureshop.ca/catalog/proddetail.asp?logon=&langid=EN&sku_id=0665000FS10065620&catid=#