At the stage of February 2013$ 33(About 2800 yen at that time) virtual currency on the Internet "Bitcoin (bit coin)The exchange rate of the article is already temporary on 27th November which is preparing the article$ 1000(About 100,000 yen) to break into the bubble state that break through. Bit coin runs its own program using my PC "Mining"Mining" by the method called "Even if you spend money on equipment, you can finally recover costsBased on the calculation that, those who aim for the reckless money remodel personal computers and do bit coin mining, but some types of devices that connect to the following USB ports are also on sale.
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