Whoa; hadn't heard of a Chladni plate before. Here's a video: http://www.youtube.com/watch?v=lRFysSAxWxI http://www.youtube.com/watch?v=lRFysSAxWxI Can't find

Whoa; hadn't heard of a Chladni plate before. Here's a video: http://www.youtube.com/watch?v=lRFysSAxWxI http://www.youtube.com/watch?v=lRFysSAxWxI Can't find one of anything at Livingston or Hanford, though. At Hanford, they have one of Weber's original bar detectors in the visitor's center lobby... So cool. http://www.ligo.caltech.edu/LIGO_web/0312news/0312one.html http://www.ligo.caltech.edu/LIGO_web/0312news/0312one.html