like ten years from now? >> we do know the devices will be so much faster and so much more useful. the real revolution is in the applications. new standard in the internet called html 5 which everyone is adopting. web applications will run on all these devices in a powerful way. very complex and powerful games that people will spend their time on. whole new generation of social activity of one kind or another. to me the most interesting things about what computelers do will be to allowing us to have more fun. have more rich lives. to -- think about new ideas. computeler suggest things you may get used to them. since i'm a history buff, walking down here, lit tell me the history of the area. lit tell me something that i might be interested in. all of a sudden the augmentation of my human experience, something that's a wow moment every hour. >> of course, after a while we will take it for granted and won't imagine life without it. >> just like your children have