Just to give a little more detail... When I said squishing bugs, I must make it clear that these where problems relating to expected files and frameworks not being in place. And Apples compiler being more pedantic about typecasting. All the open source code worked very well and as expected. Fantastic work by all those guys! They are the true heros. I'm just standing on the shoulders of giants. I've been compiling everything as Universal so all going well this should run on both Intel and the older PPC G4/5s. More news to follow... again I find my render Mac being used for programming:-(