Peoria Watch Jon Daker's awkward-but-charming renditions of "Christ the Lord is Risen Today" and "That's Amore" Jennifer Sandlin
Environment Carl Sagan: a lovely and powerful new short film and automaton installation about the urgency of environmental action (video) David Pescovitz
pneumatics Unlock the mysteries of pneumatic components with inventor's whimsical & ingenious mechanical clock automaton Bob Knetzger