The Coming Technological Singularity (1993)
www-rohan.sdsu.edu
www-rohan.sdsu.edu
Marooned in Realtime is better for getting the Singularity across, although you really need to read The Peace War first; this collection has both plus a bridging short: http://www.amazon.com/Across-Realtime-Vernor-Vinge/dp/185798...
This was written in 1993 so 30 years makes it 2023. That may not be too far off.
It would be interesting to know if Vernor Vinge stands by his prediction and still thinks that the end of the human era is only 7 years away.
It was also based on an implicit assumption that once we had computers equivalent in power to the brain, that shortly afterwards we would have computers as intelligent as a human brain. But that assumes that programming an AI, or replicating the architecture of the brain, is essentially a trivial task given the required hardware. I think it's pretty clear now that this isn't true. We have very little idea how the brain really works. Even now estimates of the computational power of neurons or cortical columns vary enormously and are essentially guesses.
I think it will be like airplanes. We don't flap our wings but we fly.