Not long after the news of Jobs' retirement broke out in China Thursday morning, it became a hot topic on Sina Weibo, China's top social media site.

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This all started back a few years ago when virtualization became a really hot topic sharing server resources.

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Nearly 40 years later, gentrification became a hot-button topic across America, in Brooklyn especially, and a group of writers led by Jonathan Lethem urged readers to rediscover the long out-of-print title.

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