Hard to imagine, but it's been over two years since Sony unleashed the PSP (at least in Japan), so it stands to reason that we're due for a little upgrade, right? Well, it's difficult to tell precisely what's going on due to the machine translation, but Samsung introduced its new N-Series line of 1.8-inch hard drives today and there's some indication that a 60GB version of the drive may end up in a future PSP. With any luck we may see a proper announcement at CES next month -- we definitely would not kick a 60GB PSP out of bed -- but for right now we're just trying to figure out exactly what Samsung announced today.