Sony PSP Firmware Update for Remote Play by PS3
For the portable Sony Playstation (PSP) is now available a new firmware update with the version 3.50. Now you can access music, pictures and videos on the Sony PlayStation 3 with firmaware 1.80 from a PSP wireless connected to the Internet. The management capabilities play station 3 via remote have improved, allowing the remote Play to see streaming video on the console.
Link firmware update PSP here
