I think Skype is already bundled with the PSP software, usually it can be found under the Network section.
unfortunately, I haven't tried using a webcam with a PSP, sorry twinkle.
28-08-2011 04:43 - edited 28-08-2011 04:44
you're welcome. actually, I think that the video calling option is not available for PSP yet (someone will most likely correct me if I am wrong).