The 2008 Consumer Electronics Show runs from January the 7th to January the 10th in Las Vegas. Generally the game announcements made there are relatively small but Sony seems to have a trick up their sleeve with the company updating their CES website to state that the PSP will eventually support Skype's online communication service.
Under system features it is stated that PSP owners are able to "call friends, talk trash to fellow gamers or catch up with acquaintances via Skype for PSP". Free calls via Skype? Where do we sign up?