Re: Hey, Craze . . .
Remember Crazy Cat, Chief Wild Eagle's cousin and second in command?
Anyway, I think there'll be an acceleration of technology and we'll have the capability by 2015 -- maybe as far out as 2020. The question, though, is how humanity will respond to the existence and free use of nanotech. Will it even be survivable? I think it will, but I would place the terrafomation of Mars via nanotech with yours, the second half of the century.
In the sixties, the question was posed for --
"... the year 2525 -- if man is still alive ..."
Captain Wilton Parmenter (right hand raised): "We come in peace."
Chief Wild Eagle (with a light shrug and a slow blink): "What else?"
Cheers,
Dan