Where Humans and Machines Meet

Computerworld - Ray Kurzweil has some advice for you: Take care of yourself for the next 10 years, because if you're still around in 2011, you'll have a good shot at immortality. So says the man who brought the world the first text-to-speech synthesizer, the first flatbed scanner and the first music synthesizer capable of reproducing the sounds of a grand piano and other orchestral instruments.
And though Kurzweil's pronouncement was perhaps the most intriguing made at the Association for Computing Machinery's ACM1: Beyond Cyberspace conference in San Jose earlier this month, he had plenty of competition.
The ACM hosts a gathering open to nonmembers just once every four years, and judging by this one, the 54-year-old "first society in computing" is determined to present itself as anything but staid.
The conference drew national news coverage and attention with a lineup of 15 provocative speakers and an exposition of head-turning technology fresh from university and corporate research labs.
ACM1 was an exploration of how IT is changing the way we live and gather data. A consistent subtext was the interface between humans and machines, and how each is transformed by the interaction.
Moderator Robert Metcalfe, Ethernet inventor and 3Com Corp. founder, kicked off the conference by noting that 8 billion microprocessors will be produced this year but that just 2% of them will go into PCs. Some of the rest will go to the supercomputers that are powering scientific research. But most will end up as part of the ubiquitous, pervasive fabric of computing that's being woven around and through our lives via a wide range of devices, some of which we don't even recognize as computers.
"There's been 40 years of people serving machines, and now it's time to make the machines humancentric so they'll serve people," said Michael Dertouzos, director of the MIT Laboratory for Computer Science, referring to the impending world of pervasive computing. Speech as a means to access and operate computers is crucial to making the machine/human interaction natural, he said, as is the need for computers to "ascend the gentle slope of meaning" instead of merely aggregating and structuring information.
Electronic environments infused with ambient intelligence will make them personalized, adaptive and anticipatory of human needs, said Martin F.H. Schuurmans, CEO of the Philips Centre for Industrial Technology. Schuurmans is one of Dertouzos' corporate partners in MIT's Project Oxygen to promote humancentric computing.
Although the processing power of machines may be growing exponentially, the intellectual capacity of the humans operating them isn't, pointed out William Buxton,