Update is available at: https://sourceforge.net/projects/switchwithit/ This update is all about cabooses. Cabooses on Up and Back trains being dropped off at the beginning of a train's run and deleted cabooses that reappear when you start the program again. I will be at the Lewis County (WA) Model Railroad Train Show April 2-3 if you would like to talk about SwitchWithIt. David