using similar tests that look for minute traces of emotions in a person's face... but that is another story. Blade Runner has been re-shot, re-edited and generally tampered with to give new versions more than most films. There are seven different "Blade Runner"s to date with the latest 2007 version "Blade Runner: The Final Cut" supposedly the best. Director Ridley Scott has fixed a bunch of things that must have been bugging him for a quarter of a century - cameramen that appeared by accident in the film have been removed; bits where the lip-sync wasn't perfect have been corrected; the spectacular death scene of Zhora (Joanna Cassidy), the Replicant who is shot by Deckard has been fixed. She is flung through a plate glass window. As she is wearing little more than a see-through macintosh, the fact that in the original version she transposed into a hulky stunt not-so-double rather spoiled the shot. That is no more - the stuntman has gone and all that can be seen now is Joanna Cassidy doing her own dying. A perhaps not so good change is that apparently the eyes of the Replicants now occasionally glint, reflecting light oddly, which rather defeats the point of the Voight-Kampff test! It is rather ironic that Blade Runner, a film about detecting fakes from their eyes, has been doctored so much. Why? Because it turns out that the eyes are a good way to find out whether a photo has been digitally doctored. This is