Ah, numbers. Sony's already cleared up that 480MHz figure on the PSP Go, but now we have another rumor bringing up more impressive digits that lay in the PSP's future. Eurogamer.es is claiming to have insider sources who say that the PSP2 (note that this isn't the same as the PSP Go) will have a quad-core graphics chip inside its as-yet-unrevealed structure. More after the jump.

GPS support for the PSP in North America has been a long time coming, but a report from CES 2009 says that the device is still on track for a release this year. Anyone still hyped up about this?

Here's something you definitely would want to pay attention to. This video interview with Sam Thomson, producer of SCEA's Resistance: Retribution, at at the CES 09, explains all the juicy details on connecting the PSP game to Resistance 2 on the PS3. Find out the perks of "infecting" your PSP and how after the jump.

Fresh off the CES, Sony Computer Entertainment unveils its new Infected Mode for its PSP shooter, Resistance Retribution. As it turns out, even the games can infect each other, giving us more bonus features for us to spend more hours in front of the livingroom. Details in the full article.

Looks like Sony isn't just looking into more PS3-PSP interconnectivity. Down at CES, they demonstrated a new app on the PSP that allows it to run as a Wi-Fi remote control for networked audio streams. Details after the link.

I admit, I have ulterior motives for wanting Resistance: Retribution to get released as soon as possible (new Syphon Filter!), but that doesn't mean I don't appreciate it as what it is: a great-looking game from what is probably the foremost studio when it comes to PSP third-person shooters. See it in action in the CES 2009 trailer found after the jump.

The rumor mill has chucked out another one on the PSP 2.

The rumor now goes that Sony will be introducing the PSP-4000, the successor of the PSP Brite, in late 2009. This will be followed with the release of the next-generation PSP 2 "later."

Given that Sony's already confirmed that the PSP's GPS accessory will be arriving on North America, you're probably wondering what has become of the console's Camera. According to a rep over at the San Diego Comic-Con, there's a chance that Sony may not be releasing it to our territory. More details are available in the full article.

Developments for the PSP Portable Copy have hit a rut with news that it may not arrive with PS3 Firmware 2.2. Don't lose hope yet. You just might be able to finally download Blu-ray movies on-the-go as early as late 2008. Details over at the full article.

Can't wait for Sony to finally introduce the PSP Portable Copy feature for the PlayStation 3 and PlayStation Portable? Well, neither can we. However, some new information has recently been revealed indicating that the service might not be implemented in the next PS3 firmware update. To find out more, be sure to check out the full article.