Windows PC management specialist ScriptLogic aims to cut the energy wasted by idling desktop computers
Most business travellers would rather stay at home, according to the video conferencing firm
IBM's energy-efficiency push will include services to help firms take an holistic view of energy use
Spinning hard disks use energy - pointlessly if the data on them is not being accessed
Big Blue insists its latest blade servers are green, despite many customers using extra energy to cool them
Well-meant environmental improvements, if over-sold, could create a PR backlash
Unattended PCs are quite literally burning midnight oil - millions of pounds' worth every year
Gartner says environmental concerns and soaring energy costs are catching businesses in a pincer movement