It's funny how in some ways a persons imagination can think out of the box and imagine all kinds of things and in other ways it just can't fathom anything different. Like, I think it's funny that they still imagine people using horse and wagons in the year 2000, but yet we'll be able to control the weather.
|personal flying machines|
|an afternoon walk on the water|
|Some sort of broadcasted live performance with a projected image and audio through the phone|
You can see more on the blog Retronaut