Thank you for the replies, guys...
Yeah... CVS system is a good choice if I were doing the, say, PHP project... But I don't see how it can be applicapable to the Flash project...
It sure will be very hard to document all the changes in Flash...
For example, let's say that I am making a simple menu with attachMovie() function... The designer does take care of the development of the icon, and the developer takes care of the population...
There is are variables like iconWT and iconHT which the developer needs to use for spacing them in the populated movie, and they are set to 20 each since the original icons were 20 x 20... The script works well...
But what if the designer gets the file and change the icon to be 30 x 30 and forgot to change the iconWT and iconHT accordingly??? That will only mess up with the populating the menu...
That's very little example, and there should be whole lot more things that might make the collaboration hard to maintain...
Any more insight would be appreciated...