First look at Boxee Alpha media center for Windows
A sneak peeak at Boxee for Windows, it looks very promising with Media Center remote support!
One of the best things about the way Boxee handles online video is that every movie opens in full screen mode. You can tell that the developers have designed this application to use a full screen interface that will look as good on your HDTV as your laptop. The font size is a bit small for standard definition television sets, but Boxee menus and dialogs are a bit easier to read than the text areas in Zviewer, which is clearly not designed for standard definition TVs.