PSP keyboard and cellphone patents surface - Does this mean a PSP keyboard and cell phone adapter (maybe for Internet) are coming soon?
A pair of PSP patents recently went public via the United States Patent and Trademark
Office. We've heard rumor of keyboard and cellphone USB attachments for the PSP before, so it comes as no surprise that
these patents were officially filed back in November 2004. While the keyboard is still a possibility, given that an
email function is on the way, the chances of a phone extension hitting retail are slim.