Those of you with only two USB ports can now rejoice -- Sony is releasing the above AC Adapter for the Japanese market on December 18th for 2,800 yen (about $28 USD). This peripheral will allow you to charge your DualShock 3/SIXAXIS controllers or any other accessories independent of your PS3, thereby freeing up those precious USB ports. The wireless keypad
will also debut in Japan on the same day for 5,500 yen (about $55 USD). Keep in mind prices in Japan tend to be higher, so when these products debut in the US, they will likely retail for less.
[Via Engadget Japanese