After searching on Amazon Books for Flash MX, I found about 30 books on Flash MX. Geeze these autors write fast. There are even books on incorparating videos into flash.
TitrationX
Check the shipping date on many of them. Afew books don’t ship for several months from now. They put these books out to drum publicity, and many authors did receive beta versions of Flash MX - they started writing a long time ago 
There is actually a few already shipping.
