Special thanks to forum member, THE L1TIG4T0R, for pointing this out.
It seems that Amazon.com is giving a discount for those that pre-order the Playstation 3 Wireless keypad, you can get it for 39.96 instead of the normal 49.99. So if your interested be sure to check out the deal right here.
* QWERTY keypad designed for fast, thumbs-only typing
* Up to 33 feet (10 meters) operating range
* Touch pad mode turns the main key area into a touch pad. In this mode, user can slide her finger on this area to move the cursor on the screen and tap to enter
* Rechargeable Lithium-ion polymer battery
* Dedicated short cut keys provide instant access to text-based communication applications on the PlayStation Network