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Ecofriendly three-wheelers

Meet the Dolphin, a three-wheeled, two-seater concept car that carries driver and passenger in tandem configuration. The aerodynamic prototype (pictured left) weighs just 475 pounds, and relies on a 200cc Piaggio scooter engine. According to this article in the U.K.'s Telegraph, the Dolphin can reach speeds of more than 60mph and gets an average fuel economy of 90 miles per gallon.

While the Dolphin is still a concept, a tandem-style, three-wheeled, two-seater production vehicle is not that far off. Myers Motors is scheduled to launch its electric-powered Qui Moto (right)--a successor to the Corbin Sparrow and NmG … Read more

Talk to your remote, not the hand

TiVo may be falling under the superficial spell of techno-fashion with its Glo Remote, but competing gadgets know that beauty is only clamshell deep. Take, for example, the InVoca voice-activated universal remote, which supposedly recognizes up to four voices and 25 commands for your TV, VCR, DVD player and other devices. It also has a charging base--shouldn't all products have those by now?--and a hands-free surfing function (we're not sure exactly how that works). The InVoca's name reminds us of an Italian scooter, but we've already gotten over that. If it works as billed, we … Read more