What new " actionscript goodies" will Flash MX include?

Just like we got the show/hide mouse in Flash 5, what new sorts of features like can we look forward to in MX?

(I kinda wish they would include a Tint property in the Actionscript. sure you can do the same thing with Set RGB, but it would be alot more convienient if they included tint as one of the properties)

Also I'd like to see more dynamic Masks. y'know masks that can be handled as MCs so you can easily drag them, change their properties at run-time, etc. that would really open up alot of possibilities. It might make realtime lighting possible, if ya think about it.