I saw this on another list > http://thekneeslider.com/archives/2009/10/16/motorcycle-night-vision/ How likely is is that one could duplicate this with a USB CMOS camera and an IR filter ? What is the state of IR illuminators ? What iR spectrum would be the best ? Gus -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist