Nyko has revealed a clever cooling option for the Xbox 360: the Intercooler. It's a fan array that plugs into the 360's power port and clips to the back of the machine. The fans help air circulate through the oft-overheating console and should make gaming a bit more stable. It's a cheap but smart little fix for hot air building up inside Microsoft's new gaming console. The Intercooler ships in March and will cost about $20.