This is a part of the National Film Board of Canada centre in the Latin Quarter. It's a big room with comfortable individual viewing stations, where, for a very cheap price, you can choose to watch films/shorts/newsreels/anything from the NFBs entire selection for a few hours.
1564 Rue St Denis; tel: (514) 496-6887 www.nfb.ca/atonf/events/cinerobotheque.php?lg=en
All in all a very cool experience.