sorry that is say so...
but this tutorial is quite useless. why make a tutorial about "techniques" that are so basic that you don't need a tutorial at all to figure them out? i mean it is like making a tutorial about how to breath. and not only that: the tweening-tut is wrong or at least incomplete. you forgot to mention that you have to convert your own drawings to symbols to make it work, while "shape tweening" just works with your own drawings that must not be converted. and what's with the button-tutorial? the action script code is useless because flash adds them automatically when you choose to create a button out off a drawing.
so all in all: very bad and very useless.