I had been working on getting a small section of Larry's PNW shipping working, and finally had some success so I took a screenshot, and went to get a cup of coffee. When I got back my sim would not run..frozen no matter what I did, so after several tries, I shut the sim down, and it was at this point that I realised that I had been trying to fly a screenshot!! ... Teecee. PS: here is the screenie in question..