Dear all, I am creating an object which allows user to switch/fade between 4 layers of video. I found a reference to this pix-mix/alpha tutorial (by Chris Clepper) on last December's PD-list, but it seems to be down... http://taproot.dyndns.org/~cgc/tutorial_gem/tutorial8.html does anyone have it? know where I can find it? thank you Baruch