How can I create a Dynamically loaded Sliding Navigation?

I’ve created this .fla ( from a tutorial I found on the web. and it works and looks the way I like. The problem I have is that I want to put in many more images. Every tutorial I’ve read only uses four images placed in a Movieclip and thats it. But if I want to use 100 or even 10 it becomes really difficult to do because the pics stretch out so long that they go off of the stage and I can imagine updating will be a pain in the *** as well.

So I’m sure there is a way to dynamically load the pics and adjust the number nav buttons accordingly but I don’t have the slightest clue as how to do it. Can anyone help or know of a tutorial that shows how to do this? It’s driving me crazy!

Thanks a million,