Any suggestions on a good (cheap) web cam that would suffice for rotoscope backgrounds? I think putting dots on your clothes is a good idea, and acting at a 3/4 angle you could probably do okay with one camera. - then reposition the figure as needed in Poser. Can you get a decent enough web cam for $50? or so... The other nice thing to have would be a touch screen stylist, for quickly positioning the figure.