said by floydb1982:You want 16x9 well it doesn't display correctly. This what the 16x9 video in fullscreen modes looks like. Let me tell you something I could display a 4x3 video with correctly before. Now that is what a a 4x3 look like in the picture up above.
Okay, so it seems like you have a 16:10 monitor so you're still going to get bars on the side with 16:9 videos.
On my 16:9 monitor, that videos doesn't have any side-bars.
If YouTube DID change anything, they FIXED it so aspect ratios work CORRECTLY now when using fullscreen. I guess one's man shit is another man's proper viewing.