Visitors to Rome soon notice how many of its streets and alleyways are paved with cobblestones.

BBC: The uneven charm of Rome's cobblestones

After researchers discovered that a number of popular sites were exploiting a Javascript security flaw to see what other websites their visitors had been to, class action lawyers and the government took notice.

FORBES: The FTC Promises an End to History Sniffing (Microsoft, Take Note)

When the shiny, new public library opens its doors to bookworms this fall, visitors will notice something important missing: actual books.

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