Technology moves forward. The VAST System is a new entry into the market.  Competing with Lafayette Polygraph, Converus Eye Detect, and NITV Federal Services CVSA.   

The web site is fantastic and goes into great detail about the product and what it does.

www.vastscreening.com ;

In reading the web site the VAST system requires no lengthy training and examiners can get up to speed quickly.

The VAST System is screening solution which can be used in all market environments such as immigration, pre-employment, sex offenders, border control, fraud, offender maintenance and many more.  Nothing like polygraph, cvsa, or even the latest ocular technology appears to rival this technology.  No prices are posted so it might be expensive?

Our Psych class is going to try to attend some of the VSAT events in the USA. Law enforcement here in Canada indicate that federal authorities in the USA are evaluating the VAST System now. 

Hope this short note is informative to the anti-polygraph user base.