I am trying to find out the best way to design a whole Flash Site so it doesn't matter your screen resolution. Dimensions of the movie I would use 100% but I am trying to determine what the size of the stage should be to develop in. I have seen sites were they list out the screen resolutions 640 X 480, 800 X 600 etc & the movie launches at 100%. I doubt very much they develop 4 flash movies to accommodate the resolutions.

Any help would be greatly appreciated. I have been surfing but no luck finding an answer.