Well, I got the laser goggles yesterday, so I am testing the lasers now. I mounted my lasers

The lasers are “near infrared” meaning they have a faint glow, but you can’t really see the beam. You should not only wear safety laser goggles, but don’t look directly into the beam. I’ve got 90 degree line generators on the front of the lasers. This shoots a 90 degree sheet of laser light, and when your finger touches the laser, your fingers “glow” so the camera can pick them up.

So I tested with the Multitouch Vista WPF app, and it works great. See the video below.

Watch in HD here.