And instead of a drag on the bottom line, Roomba has subsidized the development of what Angle hopes is the next big step for iRobot: health care.

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Hanging onto renters will create a sustained drag on morale, innovation and bottom-line performance.

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The different colors of paint are gathered in trays at the bottom of your screen, allowing you to drag and drop them on the press.

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You can pinch from any page to get out to the heading of that chapter, then drag along a bar on the bottom to quickly go from one chapter to the next.

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From these sources, you can drag them to the working palette in the bottom to cut and paste portions of the clip, apply effects, titles, and transitions.

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The Kin Spot is located at the bottom center of every screen, and users need only use their finger to tap and drag photos, videos, links and other media down to the Spot to begin sharing them with friends.

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