You wanna edit here edit here, and there.. and then, like your own made?

, It was a bad thing btw. But it's depend on you, if you wanna be a fla editing person.. rather that true flash lover it's your choice.

. Reverse engineering also a good way to learn.. nothing wrong with that..
But remember! always learn to know what the Action Script is.. don't make you look stupid when some people(interviewer?) ASK you later .
Here, the mother source of flash all the time since years ago :
Flash Kit.com
(NOTE:
- Yes!, there's free fla and 'modules' inside the fla as well. need to find by your self..
- Their site getting slow and worst now,
- Most of the .fla is a past version of flash, including flash 4.0 , MX etc.
- So that's mean, the action script was changed
)
I hate flash since their AS coding always changed too much regarding new version.. now AS3 ..