You may remember that one developer, David Boddie, had done some work, with the result that I could build .png files to visualise my patterns within Dolphin, and that we were hoping that the other developer who had shown interest, Purple-Bobby, would join us. That’s exactly what happened. David and Robert Forsyth, a.k.a.Purple-Bobby, attacked the problem from different angles, which proved to be very informative, as they could feed on each other’s ideas.