carl2, the creative cam you had , does it also have the facial recognition or is that a seperate program? just wondering, also i am unsure what good facil recognition would really do for hal, one thing i guess is if you could write in a script response to the the "listed " multiple face recognitions , then if hal saw it was me he would recognize the face and say hello Lightspeed i see its you, and if he seen carl 2 and recognized him said hi carl2 .