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Boost Your Wi-Fi Signal Using Only a Beer Can 229

First time accepted submitter AmyVernon writes with a small hack that "is supposed to boost signal strength by at least 2 to 4 bars," and which requires little more than a can of beer (or Orangina). She writes: "What you need: scissors, a utility knife, some adhesive putty and an empty beer can. The brand doesn't matter for the router, but I suppose it would be cooler looking if it were Asahi or Stella Artois than if it were Budweiser." Perhaps this will be added one day to my favorite (and very extensive!) list of low-budget Wi-Fi amplifying rigs.

Comment Greentech! (Score 5, Insightful) 552

"Name an industry that can produce 1 million new, high-paying jobs over the next three years", challenges BusinessWeek. The obvious answer is Greentech. We need to scale wind and solar power production rapidly, for a whole host of reasons. Currently installed base took decades, and is still only 1% of the electric grid, so clearly there is lots of room to expand... and that's not even counting such opportunities as electric cars.

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