Nyko announced the Intercooler for the Sony PS3.

The Nyko Intercooler for the Xbox 360 is a big hit, but there we know that you need it. Sony denies that there are issues with overheating. Is Nyko just riding on this wave or do they know more?

Quote from the Nyko announcement:
" This device easily connects to the PlayStation 3 using patent-pending technology that works with the systems power port and vent system.
Once attached, the high-efficiency external fan placement dramatically increases internal air flow and allows the console to run at optimal temperature levels." The Intercooler for the PlayStation 3 will be available between $19.99 and $29.99 at major retailers.
More details in this announcement. Via GamesDailyBiz. More PS3 News.