We have a report that Rep. John Murtha and SecDef Robert Gates are supporting the acceleration of the Future Combat System in order to apply the technologies to Iraq and (particularly) Afghanistan.
What the story appears to be saying is that they want to get the improved communications and sensors capabilities into the hands of soldiers.
While I can see the advantage of this, fundamentally, the subtext here is that this is being suggested as an alternative to boots on the ground, which is a losing proposition.
One of the major problems in US counterinsurgency is that we do not commit enough ground troops, and so, we overuse air assets, which, because of collateral damage, strengthen local support for the insurgency.
Pulling the money out of whiz bang, and out of Air Force combat operations in theater, would be a much more effective use of resources.