Filed under: Features, Misc. GadgetsAriel Waldman contributes Movie Gadget Friday, where she highlights the lovable and lame gadgets from the world of cinema. To warmly welcome back an old Engadget classic, Movie Gadget Friday, we figured it might also be best to take a second look at a staff favorite also recently revived. Three years ago we analyzed the dystopian sci-fi sexiness of the Voight-Kampff and Esper machines, but just as we watched Blade Runner: The Final Cut again for the first time (now on remastered DVD,
