http://bikeportland.org/2010/07/21/trimet-embraces-open-source-with-open-trip-planner/comment-page-1/

TriMet (the largest of the half-dozen Portland area transit agencies) is preparing to launch OpenTripPlanner. If you ride TriMet or pay property taxes in Metro, Oregon, this is your fare and tax dollars at work: Pat yourself on the back!