Writing this down now so I can claim the ultimate prize of being the new spokesman for the internet...
Google's future vision is going to be based around using their VPN software to connect to a virtual Sun machine (hence the link with Sun) and allow the user to save/edit/browse/whatever (using StarOffice) from anywhere (hence the WiFi stuff in San Francisco and buying up all the fiber).
Remember, you read it here first.
Update: October 9th: Well, I guess it's not going to happen...for now. Guess I'll keep my day job.