Hi there. I'm using Toast 11 in my 2007-era Mac Pro, and since purchasing it I've had increasing problems with burning discs, to the point that I can't really seem to get it to complete one successfully. Everything seems to be fine until the Writing Lead Out appears, at which point it just sits there forever, until I Force Quit the application. The discs mount on my desktop, and all appears to be okay with them, but I don't quite trust them, and it'd be great to have it work as intended. I'm running 10.6.8, and an Atapi iHAP222 W burner.