XCM has released a video of their new XFPS product, Rateup for the PlayStation 3. This product allows you to use a keyboard and mouse just like the Xbox 360 counterpart. It will cost you $90-$100USD at Play-Asia and Divineo China.
features
Compatible with all PS3™ games
Compatible with all versions of PS3™ consoles
Can map the controller button keys to any key of the Keyboard
Compatible with 95% of different kinds of mouse and Keyboard
High sensitivity, precision and smoothness
Built in Turbo (Auto Fire) functionality. Independent Auto fire buttons: Eight customizable auto-fire buttons,
Can adjust the mouse sensitivity from 2 extra wheels with 16 levels of adjustment for X and Y sensitivity to adapt perfectly to every mice.
Plug & Play - Just connect the XFPS RATEUP to PS3. (no PC required)
Ease of use: Just use the original PS3 controller to re-map itself to the keyboard.
Must be used with original PlayStation™ controller