Just saw this a sony psp forums.
They posted pictures of the PSP with new features that are ment to be compatible with PS3. This is obviously a system update. Heres the scan
http://img318.imageshack.us/img318/9697/ps33gf.jpg
Since, this has not confirm real or not, so I let the web master/ mr wraggster to decide whether to post to the "PSP News Forum"/Frontpage