Myspace Facts
MySpace was founded by former Friendster members Chris Dewolfe and Tom Anderson in 2003. They saw opportunity to beat Friendster with more options and less restrictions for social network users. MySpace was purchased in 2005 for $580 million by Rupert Murdoch creator of a media empire that includes 20th Century Fox and the Fox television stations. MySpace has more than 40 billion page views a month. Google paid $900 million to be MySpace's search provider. MySpace runs on Microsoft .NET Framework, operating under Windows 2003 server and applications written in C# for ASP.NET.
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History of Amazon.com
Jeff Bezon coined the term Amazon.com from the earlier name Cadabra.com. It was the excellent way to present large volume online bookstore. But did he have hidden intentions? It is hard to believe but in the early Internet days, when Yahoo was dominant search engine, results on one page were listed alphabetically. Amazon would always appear above its competition for a specific keywords. This could be a breaking point for Jeff to expand and became what it is today.
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What Is Google?
Google, the Internet search company founded in September 1998. by Larry Page & Sergey Brin, got it's name from the word Googol, which represents number 1 followed with hundred zeros after it.
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What Is Yahoo!?
Yahoo the complex internet organism has complicated name. Word "Yahoo" is shortcut for "Yet Another Hierarchical Officious Oracle". It was coined by PhD candidates at Stanford University: David Filo and Jerry Yang.
Saturday, November 7, 2009
Friday, November 6, 2009
Spirit's Robotic Stretch
Spirit's Robotic Stretch
NASA's Mars Exploration Rover Spirit recorded this forward view of its arm and surroundings during the rover's 2,052nd Martian day, or sol, on Oct. 11, 2009. Bright soil in the left half of the image is loose, fluffy material churned by the rover's left-front wheel as Spirit, driving backwards, approached its current position in April 2009 and the wheel broke through a darker, crusty surface.Spirit used its front hazard-avoidance camera to take this image. The turret of tools at the end of the rover's robotic arm is positioned with the Moessbauer spectrometer up and the rock abrasion tool extending toward the right. Spirit's right-front wheel, visible in this image, has not worked since 2006. It is the least-embedded of the rover's six wheels at the current location, called "Troy."Spirit and its twin, Opportunity, have been working on Mars for more than 58 months in what were originally planned as 3-month missions on Mars.
NASA's Mars Exploration Rover Spirit recorded this forward view of its arm and surroundings during the rover's 2,052nd Martian day, or sol, on Oct. 11, 2009. Bright soil in the left half of the image is loose, fluffy material churned by the rover's left-front wheel as Spirit, driving backwards, approached its current position in April 2009 and the wheel broke through a darker, crusty surface.Spirit used its front hazard-avoidance camera to take this image. The turret of tools at the end of the rover's robotic arm is positioned with the Moessbauer spectrometer up and the rock abrasion tool extending toward the right. Spirit's right-front wheel, visible in this image, has not worked since 2006. It is the least-embedded of the rover's six wheels at the current location, called "Troy."Spirit and its twin, Opportunity, have been working on Mars for more than 58 months in what were originally planned as 3-month missions on Mars.
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