One example of an allegedly overenthusiastic entrepreneur is Stephen Rea of Little Rock, Ark.

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However, Larry Hryb, the director of programming for Xbox Live, may have been slightly overenthusiastic in his reporting.

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While I think Cook is probably right that the iPad will continue to dominate tablets, and even that it continues to make the best ones, his overenthusiastic criticism of seven-inch tablets struck me as surprisingly defensive.

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