<html><body><span style="font-family:Verdana; color:#000000; font-size:10pt;"><br>Is there any way to search the archives of this list?<br><br>I'm looking for a message in which someone posted a list of sites <br>explaining how to make your own multi-point touch sensitive interface.<br><br>Most were variations on the trick of edge lighting a glass panel and <br>using a video camera behind the pane to detect light scattered <br>by the presence of fingertips.<br><br> - Chris<br> www.noisemantra.com<br><br><br><br></span></body></html>