Dashes vs. Underscores in Google

Following on from Matt’s post a couple of years ago, in which he said that he “would always choose dashes instead of underscores”, it looks like things are about to change at Google as they’ll soon be recognizing underscores as word separators:

One key development that Matt shared with the audience [at WordCamp 2007] was that underscores in URLs are now (or at least very soon to be) treated as word separators by Google. That’s great news, because<>

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