Many of you may have seen the first pic, which was posted on FourZeroTwo's blog altough u probly havn't seen the others
A youtube user zoomed in on the screens with photoshop and you can make out a few little things like an upgraded menu, etc
Here take a look
[ame="
https://www.youtube.com/watch?v=ILxTeGFGQ0c&NR=1"]YouTube - Modern Warfare 2 Screens From Testing[/ame]