Finally they are tied into the Zagat database so you can see ratings and mini-reviews for each restaurant.

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Finally, if you can access a research report, read it to see if the analyst points out something you missed in your analysis.

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This means you can see streets, parks, buildings and every other aspect of the city -- and you can finally use multitouch gestures to rotate the maps (again, this was a Google Maps feature sorely missed on iOS).

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Finally, in what's called the apnea test, the ventilator is disconnected to see if you can breathe unassisted.

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