me technologically monogamous -- I keep my machine until the bitter end . However the bitter end is approaching for my Mac Book as half the keys have sprung off so I came across this . The Fit-PC 2.0 claiming to the world 's smallest fully functioning PC and also the greenest . 115mm x 101mm x 27 mm . That 's tiny ! I love dematerialization of these objects . It should be sustainable design realized . If the makers are to be trusted , it uses 90 per cent less energy than a standard desktop PC . It uses less energy than a low energy light bulb . The main board is lead free . View a gallery of the gadgets '' Dyson Animal hand-held vacuum cleaner Siegle : I just got one of these , and have become quite the Stepford wife . Well , as far as crumbs are concerned - my house is a zero tolerance zone . Dyson is the most celebrated UK inventor , famous for the bagless vacuum cleaner . This offspring , the handheld , chargeable vac does some spectacular stuff . It ` spins dust and dirt out of the
-LRB- CNN -RRB- -- What green gadgets are worth splashing out for ? Lucy Siegle , a British journalist specializing in ecological issues and trends , told CNN which eco gizmos get her seal of approval . Solar powered tents Solar tent : A great green gadget for occasionaly campers . Siegle : I 'm not big into camping but it 's a massive thing here in the UK . During the summer barely a weekend goes by without a festival of some sort . The only thing however that gets me through the frequently rain-sodden experience is the ingenuity of a solar powered tent -LRB- I love them -RRB- . Fit-PC2 : Small is beautiful Siegle : I 'm acutely aware of the specter of e-waste because I make films about fly tipping in beautiful parts of Wales and come face to face with mounds of dumped monitors and keyboards . We have an issue in the UK with the Waste Electrical and Electronic Equipment -LRB- WEEE -RRB- directive as there 's a lot of crime -- see as evidence how a consignment of e-waste was found in Brazil recently . It 's horrible . Anyway all this makes