Computer monitors in standby mode will soon save far more energy. Fujitsu Siemens Computers has developed the world’s first monitor that requires no electricity at all in idle mode. The innovation is based on a new switch in the monitor that shuts it down entirely when the computer signal is absent and turns it on again when the signal reappears. With this switch, the display saves several euros per year in power costs. Beginning in the summer of 2008, this “zero-watt monitor” will be sold for the price of a conventional monitor.