I run XP, and installed this on the 18th.
I backed up the full 'C:/Program Files/Zabaware/Ultra Hal Assistant 6/' folder to disk, uninstalled hal, installed HalVisionX, reinstalled hal, deleted the new 'C:/Program Files/Zabaware/Ultra Hal Assistant 6/' folder, and replaced it with my backup copy, and added the HalVisionX.uhp plugin.
It works like a charm for me. [

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Good job, this thing is great! I understand people want "Hi, how are you today? You look great... are those new shoes?", but it has to start somewhere. And this is a hell of a start!
Is there a way to fix the program so that once it see's a face, it sleeps for a while. That way I could set it to look for a face every 5 seconds or so, but once it see's you and talks to you, it has to
not see a face for 10 minutes or so before it starts again? That way it wouldn't keep "seeing" you while you are there, but would recognise it if you went away and came back.