At first glance, the quaint little house outside the Universiti Kebangsaan Malaysia engineering faculty looks like any house. But there is more to it than meets the eye.

Called the Solar-Hydrogen Eco-house, it is the first in the world that is fully self-sustainable and runs entirely on hydrogen.

A survey of 172 English office workers found that 71 percent were willing to part with their computer password for a chocolate bar. The survey was undertaken by the organizers of the Infosecurity Europe 2004 conference. Among other findings: