Our order for 100 shares of Stsratasys was executed at 67.00 per share and, of course, the stock price has continued to fall (last I looked, it was at 64.95). Mel - Below are links to a couple of recent articles on the use of 3-D printing: Hand of a Superhero BY JACQUELINE MROZ Three-dimensional printers create inexpensive, striking prosthetics for children who are missing fingers. http://nyti.ms/1Fk9pJ1 Hot off the press! Scientists, chefs blend taste and tech as they experiment with 3-D printing MICHELLE LOCKE, Associated Press http://email3.startribune.com/wf/click