This is a video of the work I contributed to the Daily Disclosures show. The title is "Spinning Jimmy", which is a play on James Hargreave's "Spinning Jenny," an iconic invention in the history of automation. A lot of artists sort of play on the difference between the virtual and the real, by putting props next to a TV. I wanted to make a virtual image definitively enter the real world by making it perform work. So I made this photosensor-activated crank thing that wound thread around an old VHS spool. Every time Jimmy lifts the sandbag over his head, he winds a little thread on the spool. Heh heh.
Visual Pond, the curators of the show, maintain a multiply site at http://visualpond.multiply.com
They have more documentation there. Check it out. ;-)