I just finished an imovie project on my macbook that is about 15 minutes long. When I tried to pop the DVD in to burn it, the DVD just pops right back out. Long story short, I just realized that my mac does not burn DVD's. Therefore I need to somehow export the Imovie onto my desktop so I can burn it onto a DVD from there. Does anyone know how I can do that? I tried to export it onto a flash drive but that clearly didn't work. HELPPP!!!