Gigabit internet (1 GB) has extremely fast download speeds of 1,000 Mbps. Although having the fastest internet possible might sound like a good idea, you don't want to overpay for speeds you don't ...

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Google Fiber has yet to bring its super-fast broadband service to the city of Atlanta. But Comcast and AT&T know it's coming, and they're offering the 1 gigabit Internet speed Google promised -- and ...