KIRF from Mr. Blurrycam's vintage collection than something for software testing, but let's hear what the site has to say: HD screen, two cameras (front and rear), microphone, two thumbsticks, and a rear "trackpad" of sorts, presumably akin to what we've seen on the PS Phone leak. VG247 later updated to say that a source claims it's an earlier version of the kit and that a revision has since been developed without a sliding screen -- a move to perhaps deal with (also rumored) overheating concerns. We know a PSP2 exists in some form, so this can go one of two ways -- either cleaner shots will be found, or an entirely different leak will surface later. Given the suspect Fall 2011 debut, we have plenty of time to wait around and see.
[Thanks, Ross M -- no relation]