ok, to do it right directly i've decided to change the mechanism for storing the compiler settings. i'm switching to a more xcode like interface ... http://nesium.com/blog/flashmate/xcodelikesettings.png
the good thing is, that this will speed up the support for as3 the downside is, that it will most likely delay the beta. but since there are more people wanting an as3 version, i things it's worth it.
cheers, marc