As described in a New York Times story on the weekend — one that for some reason chose to save this information until the end — Google (s goog) has tweaked its search algorithm and downgraded the Page Rank of so-called “mugshot” websites, which post police snapshots of random people and in some cases charge to have them removed. MasterCard has also taken steps to cut such sites off from using its online payment systems.
Everyone seems pretty happy about this turn of events so far (except the mugshot site operators, of course), but I confess that I find the whole thing a little disturbing.
Obviously, Google tweaks its algorithms all the time to boost or lower the ranking of different types of content. And both it and MasterCard are private corporations that can do whatever they wish — within reason — when it comes to their business. We may…
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A small, but growing, amount of data centers in California are having fuel cells installed onsite, offering a cleaner and more direct way to access electricity compared to the power grid. The latest came on Monday, when telecommunications company CenturyLink (s CTL) announced that it’s bought a couple fuel cells from startup Bloom Energy to help power a data center in Irvine, California.
Fuel cells are devices that combine a fuel like natural gas with air and turn it into electricity through a chemical reaction. Bloom Energy’s fuel cells are “solid oxide fuel cells” that use a solid ceramic material as the electrolyte part of the fuel cell (if you think of it like a battery that has an electrolyte, an anode and a cathode).
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I’ve seen a number of camera add-ons for mobile phones over the years but never invested in one. I am thinking about this one from Carson Optical though, after watching a demonstration video of its 10x and 15x macro lenses for the Samsung Galaxy S 4.
I like how small the product is and how it “clips” onto a phone: It uses a magnet. Provided that’s not going to wipe my phone’s data (on no!), I love the implementation because it’s quick and easy. Take a peek the product demo and its usage on a Galaxy S 4.
I don’t see pricing for the Galaxy S 4 version of this but the model for the iPhone 5(s aapl) and iPhone 5s has an MSRP of $15.00 according to Amazon(s amzn), which currently sells it for $10.58. That’s a small price to pay to see tiny objects up close…
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