Some of my favourite Greenpeace colleagues will be in boring Hannover this week. I pity them. But I am proud of their campaign. Next to flying, using mobiles and computers is the other inevitable hypocrisy professional greenies like myself engage in. The least we can do, therefore, is to work hard to make computers and mobiles as undamaging as possible. Which is what my colleagues are doing - right at CeBIT, one of the IT industry's leading fairs. They will be busy pushing the industry to go green - and exposing corporations that just pretend to be green. Follow the exciting stuff they get up to at CeBIT here und auf Deutsch hier.