Open Source CMS Market Updates

The data shows a clear and significant lead for Joomla! Joomla! is not only the leading system, but exceeds the nearest competitor, Drupal, by more than 6%. The most dramatic story, though, has to be the massive gap that follows the third most popular system, WordPress, demonstrating quite persuasively the market dominance of The Big Three.

While microblogging services, like Twitter, have risen to prominence this last year, blogging remains a solid and established indicator of buzz and mindshare. In the chart below we look at share of voice in the blogosphere.

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