[Makeshift]

Unless you are truly streaming i.e. have a streaming server that porcess the movie, the entire movie will first have to download before it starts playing.

To overcome this break the movie into shorter blocks. Then open a flash project using flash mx or flash 8 and insert your movie clips creating a seperate scene for each clip. Then insert an action script at the end of the first scene that will play the next one. The first scene will then load and start palying the moment its done whilst the second scene are still loading etc.

Make the first clip say 1 minutes and the rest +- 3 min and see what happens.

If you play around a little with the length of the clips you will find to optimum length.