grounded the DLC chopper for Operation Flashpoint: Dragon Rising, but that hasn't stopped Valve from dropping a nuke on its price tag and featuring it as the Steam weekend deal. Up until Monday, you can grab the military shooter for a meager $7.50 -- 75 percent off the usual asking price of $30.
As for what to do with the cash you save should you choose to download, you could tuck it in the piggy bank or even use it towards financing your own real war in a fictitious country. We really wouldn't suggest that, though -- real life is woefully lacking in respawns. Also, $12.50 only gets you like 1/300,000th of a tank.