http://www.atari.com/actofwar/
Anyone seen this yet? The demo is available at the link above - the full version will be released in March I believe. I gave it a spin last night for a bit and am not quite sure what to think of it yet. It looks to be pretty good, an RTS with real world weapons and equipment.
I think the voice acting leaves something to be desired, but then again that holds true for most games. I especially like how you can capture enemy soliders and have your own soliders captured in turn. I have yet to see if POWs can be rescued, but that would be pretty cool if they could.
Here's to hoping this game turns out to be a good one.