I just found this really cool port of Box2D and made some tests. Before i played around with the APE engine and i was curious what the difference is.
Box2dFlash seems to run better and faster. Good Job!
I just realised that the code isn't really flash standard - no offence. You really made a good job. So i packed everything in better packages, cleaned some things, added things like ";" behind lines where they were missing etc. Now everything is a bit more flash conform but still not perfect.
Just give me a note if you are interested. Don't want to post it here. Not sure if i have the rights doing it.
Ah and one tip: FDT has published their newest version of a eclipse-plugin for developing AS3http://fdt.powerflasher.com
And as opensource developer they offer you a free copy:http://fdt.powerflasher.com/index.php?page=os
Its the best solution of coding AS at the moment.
So just give me a note and i will be happy to help you with some of the stuff.
And thanks for this port.