From the time Marc Andreessen and Eric Bina came up with the first graphical Web browser, Mosaic, the browser has been the world's portal to the World Wide Web. Everybody uses browsers, but how well do you really know their history and the ins and outs of what makes them unique? Take this short quiz, keep track of your score, and see how you stack up at the end.
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21 Chrome Web Apps for Serious Work
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15 secrets of next-gen browsers
