YouTube Player Goes Widescreen - Pages Expand to 960 pixels
November 25 2008, 9:55am
We're expanding the width of the page to 960 pixels to better reflect the quality of the videos you create and the screens that you use to watch them. This new, wider player is in a widescreen aspect ratio which we hope will provide you with a cleaner, more powerful viewing experience.
http://digg.com/design/YouTube_Player_Goes_Widescreen_Pages_Expand_to_960_pixels