It looks like an unofficial PSP update has been leaked from a web domain owned by Sony. The update has features in it like web browsing, voice, word processor and music downloads. The file should not be used, though, since it will fill your device with nonsense code. There are some screenies of the update here (a Japanese site), so just enjoy those for now. There's no question Sony has future-proofed the device, but a word processor?
