Progressive download, how to do this..Need help

hi

I am trying to load video in to flash. using progressive download… From what i googled It was said to follow the below procedure
Import video -> select already deployed on a web server -> add video url

it creates a FLVPlayback component

Is this the right way ?

I have done video loading using NetStream a lot of time considering this method as streaming, though i am not sure if what this type of loading is called…

Please somebody tell what is what as I am very much confused?

Thank you