How did Oracle, Google, Sun, and the rest choose their names? The answers aren't simple!

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After 8 April 2014. Microsoft Windows XP is gone, but not forgotten. How well can you remember it?

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How well do you know the Chinese network and telecom giant? Learn more with our quiz!

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GPS

Your GPS knows where you are, but how much do you know about the system? Find out with our quiz!

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It's been Intel's biggest rival in microprocessor market - but how well do you know AMD?

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It's the world's third largest mobile telecoms company. But how well do you know, Britain's Vodafone?

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The Chinese giant Lenovo has plans to take the world markets. How well do you know it?

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Optical fibres are based on simple physics - but they have changed our world, providing superfast broadband and new online services. How much do you know about it?

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Everyone from the NSA to Tesco is planning Big Data projects, Big Data start-ups are growing like mushrooms, and data scientists command six-figure salaries. But how much do you know about large scale analytics?

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Security analyst Edward Snowden exposed the scale of surveillance by the NSA. How much do you know about him?

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What happened at the gadget world's Las Vegas get-together? Find out in our quiz!

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Do you know an LCD from an OLED? Find out in our quiz on monitors and smartphone screens.

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The day is approaching when you can make anything at the touch of a button. Are you ready?

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Are machines ready to replace human beings? Our quiz could hold the answers!

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Men may take the glory, but women have been in IT from the very start. How well do you know female tech?

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IT firms are pushing the use of renewable energy - but can it save the planet? Try our quiz!

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The humble NAND chip has changed the way we think about storage and enabled the mobile revolution. What do you know about this wonderful invention?

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Since its launch, Apple's iPad has dominated the tablet market. How well do you know its strengths and weaknesses?

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Virtualisation is taking over, and VMware is its champion. But do you know the story behind it?

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Learning tech skills, or using tech tools to spread learning - go back to school with our quiz!

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Windows Phone is Microsoft's best shot at the mobile market. Are you an expert?

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Biometric authentication is coming, and you might meet it first in the new iPhone, Are you ready for digital security based on physical characteristics of real people?

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When everything is online, the world will change. Do you still know more than your toaster?

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Do you know the features of the Apple iPhone 5C and 5S, launched in September 2013? Do you know the details?

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As Steve Ballmer leave, and Microsoft mulls a replacement, it's time to remember the greatest executives in the software giant's history.

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