Apparently, when Apple introduced the App Store for OS X, their intention was always to replace the Software Update function on Mac desktops with the new store.

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Even if you've got a job, your boss could use the software to replace you with a clone who's willing to work for less.

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For a harried executive, or an even more harried administrative assistant, Rearden Commerce' software would replace the repetition of making trips to Web sites like FedEx, Hotels, Orbitz, Travelocity and OpenTable.

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