I like AI, I'm a fond follower of Ultra Hal, been using him for years and receintly started looking at Alice type bots.  While looking at chatbots on the internet I came across Denise, The $180 dollor version has face detection, of course the reccomended camera is an extra $80 and I'm for forgetting better voices.  At this time they are also working on different skins for Denise and introducing a male character. 
Carl2

  Same here,  I saw face reconition posted at Zabaware then noticed Denise had it, courious as to what it will do, anything from just reconize you to detect facial emotions and respond to the emotions you display or reconize you are holding whatever. 
Carl2