This sounds interesting, until you think about the loss of jobs in construction. (Or about The Terminator, which of course warned about machines being empowered in this way)

Robots to Build High Rises by 2010
By 2010 it looks like robots will take over some of the work of building high-rise towers. This new building technology is expected to bring down the number of injuries at high-rise construction sites and also cut down on the time spent on building them. It may only be a matter of years before robots take over such death-defying work. So says the Construction and Transportation Ministry, which announced that it now has the core technology for building high-rises without human workers.

The ministry says it is going ahead with the process of applying the technology to nuts-and-bolts building projects. It will create a construction process almost totally automated, taking advantage of 12 high-tech patents including so-called "intelligent" cranes and the world's first bolt-tightening robots.

Not surprisingly, the robot-led system is expected to cut labor costs by up to one-third and start-to-finish project time by around 15 percent. Add it all up and experts say it will boost overall productivity by an impressive 25 percent.

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