Experts are working toward developing a program that can collect pieces of information from all over the web and and notify you about them. This is very important for people that are trying to "stay in the loop" with the conversation surrounding their interests or occupation. This could be applied to many different types and could be very useful when trying to gather information on possible threats to security. It could even be used to see reviews on certain products or services.
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In a related article, people are also concerned with what people are searching, clicking, and viewing on the internet. A similar program would collect this information...
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