Google is always trying something new with its different apps. Our personal nightmare is YouTube — ask Cody, trying to monitor the dozens of tips we get each week about a new YouTube UI are his personal nightmare. But Google Now might be an exception. The app's stream of cards has looked the same for a while and it's rather consistent between users. Not anymore.

The server-side switch plague has claimed another victim. Some users are seeing a series of blue circle icons on top of their Google Now stream for weather, dining, movies, and shopping. Others, like me, are not.

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The icons don't do anything beside launch a search — and thus trigger smart cards and results — for their respective purposes. They're basically glorified search shortcuts, or maybe big hints for those who don't know what exactly you can search for on Google Now.

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