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Google's self-driving cars could make the roads safer

Google has been both mocked and praised for pursuing self-driving cars. It didn't help the company's stance on the project much when one of its prototypes recently crashed. But Google is sticking with the project, challenging the geniuses in its super-secret Google X lab to perfect the driverless cars. There are even rumors Google plans to manufacture the cars itself. Why it's innovative: Once self-driving cars are perfected, the benefits are enormous. It will eliminate safety concerns related to drunk driving, fatigue, or simple driver error.

The 15 Most Innovative Gadgets

Tech moves fast. Even we have trouble keeping up with the latest and greatest stuff. With every new smartphone, every new computer, every new chip, we get closer and closer to what will become the standard in the future. Wireless high-speed Internet everywhere? We're getting close thanks to LTE. Cars that drive themselves? Google is working on it. Appliances that sync with your smartphone? Android has you covered. We put together what we think are the best gadgets and technologies that are setting the stage for tomorrow's tech.