I've written a wink tutorial, for using ASDT, MTASC, flashout and ASDT 0.0.8 .
There are 2 parts:
Part 1 is about setting up your environment and building your first class. (UPDATED 11/28/05 I missed the ASDT requirement and the next/prev buttons disapear during the tutorial, thats fixed)
Part 2 is about getting your class bound to a symbol created in the flash IDE and doing something with the class so you can create symbols in the flash IDE but compile in eclipse.