Operation Flashpoint 2, and it better be bloody good, because from the trailers it looks immense.
Then the next game i'l be looking forward too is a true military FPS simulation on the scale of the worrrrrrrrrrrrrrld. With a proper command structure giving orders, promotions, set ranks. Essentially a proper war, with hundreds of thousands of online players, and full land air and sea capabilities. Campaigns go on for as long as it takes. You start off as a grunt or can take exams to be officers. The whole she-bang. All wrapped up in a graphical package the matrix would be envious of.