CS3 test movie problem

Before when I was using flash 8, whenever I would test a movie (CTRL+ENTER), the dialogue boxes would disappear giving way for the movie to be shown. Since my movie is pretty big dimension-wise, everytime I test it in Flash CS3, all the other dialogue boxes overlay on top of my movie, and it has become very annoying, i want to test my movie without having any of flash toolbar or dialogue boxes (library, components, color mixer, etc) on top of my movie and I don’t feel like closing them manually, any help would be greatly appreciated!:jail:;):thumb: