There's a new version of America's Army tonight, version 2.5 and now called 'Direct Action'. Two new maps and various other tweaks and enhancements are included in this still free FPS. I'd add some of the release notes here but they are huge, as is the full install file at 904mb. Thankfully there is also a much more manageable patch from 2.4 if you already have that.

Mirrors: 3dGamers, VGPro and Worthplaying.