3D bit on That's Incredible in the 80's (Score 1)

Am I like the only one that remembers the bit on That's Incredible in the early 80's where *on a standard television broadcast* they ran a 3D segment using some setup invented by a couple of backyard hacker types? Basically it used two cameras and a switcher box to cut back and forth between every other scan (or something along those lines). It jumped around a bit (read looked wiggly) but damned if it wasn't 3D. They showed some sports footage and some frizbee tossing that looked straight out of Jaws 3D. Very cool and no special equipment required by the end user. Whatever happened to these folks?