On 1/16/2012 2:09 PM, Roberto Waltman wrote: > OpenVSP, a parametric aircraft design tool, has been released by NASA as > open-source software. > > Details here: http://www.openvsp.org/ > thanks for the heads up! WAY COOL!! a MUST HAVE! Cris H. phoenixcomm.wordpress.com PhoenixAerospace.us Flite-Tronics.com