This is really exciting stuff. At the moment it's awful, the performance is just terrible in both HTML5 and the Flash outputs, but it's got a tremendous future

This is really exciting stuff. At the moment it's awful, the performance is just terrible in both HTML5 and the Flash outputs, but it's got a tremendous future if it be can be pulled off. To a large extent it's already been done by HaXe but they have pretty severe marketing issues that have limited adoption.