Small Video Resolution

It seems when ever I have any streaming video in the media player it just appears as a small square in the center of my screen. (Even in full screen mode). How can I make this video play using my entire screen instead of this tiny square surrounded by black?

Thanks

You mean youtube videos? They only stream in that one small size. Youtube's version for BB users is a joke.

Yea it does the for youtube but its also doing it for ORB. (Video Streaming Server). Its probably just for all streaming video.