I've had two different spirit cams going at one time or another.  I'm working on a new configuration which should give better results.  You can ask out loud for the spirits of a loved one to visit you, watch the spiritcam every night, and if you find a good pic, right click and copy it.  THEN EMAIL IT TO ME!

Here are some interesting ghost pics from previous efforts.  (The better pix were lost in a hard drive crash a few months ago.)