Multi Monitor Heaven
Found it! this picture is the one I was talking about when I mentioend multiple monitors. It’s real, not fake, using a technology that allows you to link up slave computers for displaying graphics. No idea what the website is, as this isn’t the place I originally saw the pic.
There’s some other funny stuff in the next/previous as well, including some not safe for work content, cute kittens, discusting and disturbing things.