Jeff; As DD pointed, you can look at www.biometricsview.com for information on face recognition. In the <a href="http://www.biometricsview.com/faq.shtml">FAQ section</a> there is information on integrating the Face Recognition toolkit with other webcam toolkits for LabVIEW. Check it here:
http://www.biometricsview.com/faq_images.shtml I know that INVENTeering also developed a motion detection routine which you can download from their website. However, it seems that at this time they are renovating their website www.inventeering.com, so check out a little bit later. Regards; Enrique Vargas www.visecurity.com