First announced roughly one month ago, on the eve of it's 60th birthday, Polaroid made good  on the promise to discontinue all things instant film.  The company will now focus on imaging products that appeal to a wider segment of the market.  Users of Polaroid instant film will be left completely in the dark, since no stocking up of film has been made by Polaroid and the expiration date of what's left is at best 18 months.