Really excited about the improvements that FDT team is doing around Haxe and Ant. Recently I started working on a set of project templates for FDT 5.5 so that Haxe users can have a good work flow within FDT.
The latest update of FDT adds the ability to make your Ant task a “Build Config”. This way you can use your normal build / debug config keyboard shortcuts. This is a huge time saver if you are using the NME Ant builds. See the following video below.