Unlike blogs, Twitter users do not have to log onto the Web site to post updates.

VOA: special.2009.02.06

Blogs are not the same as spam.

VOA: special.2009.04.19

This article now ranks very high (if not first) of blogs in the world in all three keywords.

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Lots and lots of blogs does not replace lots and lots of sales.

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It is true, for instance, that the vast majority of blogs are not worth reading and, in fact, are not read (although the same is true of much in traditional newspapers).

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