Website Structure - Best Practices

Hi, everyone!

This might be a stupid question, but I don’t know who else to ask, so here it goes:

I was wondering what is considered best practice in setting up the structure and linkage of flash sites? I have done some navigation with labels before, but used the loadmovie() function with my last project. Are there any other ways? I’m guessing it has something to do with file size at the end, but am not sure.

Thanks for any input!