America's Army 2.7 (Overmatch)
 

It's new but I hear its a dissapointment from 2.6 and its massive!!! 2.49GB
http://www.americasarmy.com

Aparently its really good! Unfortunately wont be playing it for another week or so, as im waiting for my new ASDL router to arrive. Then need to download the bloody thing.

i DLed it but i cant get the damn thing to work...seems to be something with punkbuster. If i run my own server it works fine and all the training worked fine. I posted on the AA board but coundlt get a damn thing worth of help from the Dev's