(adsbygoogle = window.adsbygoogle || []).push({}); well remember in cod4 when you add a new friend and want to play with them you and your friend would have to go single player and back? well I just noticed you can now invite them right when you add them! This is great!

l still have to back out then invite...

Actually, if you guys have over 20 friends or I think it's 50, you both have to backout into single player, and then go into multiplayer.