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Velcroman1 writes
"More than $1 billion worth of bitcoins now circulate on the web – an amount that exceeds the value of the entire currency stock of small countries like Liberia, Bhutan, and 18 other countries. Bitcoin is in high demand right now — each bitcoin currently sells for more than $90 U.S. — which bitcoin insiders say is because of world events that have shaken confidence in government-issued currencies. 'Because of what's going on in Cyprus and Europe, people are trying to pull their money out of banks there,' said Tony Gallippi, the CEO BitPay.com, which enables businesses to easily accept bitcoins as payment. 'So they buy gold, they put it under the mattress, or they buy bitcoin,' Gallippi said."
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sciencehabit writes
"For the first time, synthetic biologists have created a genetic device that mimics one of the widgets on which all of modern electronics is based, the three-terminal transistor. Like standard electronic transistors, the new biological transistor is expected to work in many different biological circuit designs. This should make it easier for scientists to program cells to do everything from monitor pollutants and the progression of disease to turning on the output of medicines and biofuels."
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sfcrazy writes
"ZFS on Linux has reached what Brian Behlendorf calls an important milestone with the official 0.6.1 release. Version 0.6.1 not only brings the usual bug fixes but also introduces a new property called 'snapdev.' Brian explains, 'The snapdev property was introduced to control the visibility of zvol snapshot devices and may be set to either visible or hidden. When set to hidden, which is the default, zvol snapshot devices will not be created under /dev/. To gain access to these devices the property must be set to visible. This behavior is analogous to the existing snapdir property.'"
