List of 100 most popular open source projects

Here is the task: I need a list of 100 (or as many as can be found) most popular opensource web software with a plugin architecture. Like wordpress, magento, typo3, etc. We are especially looking for projects that already have a cdn (content delivery network) plugin. Please submit 10% of the work in advance so I can see if you understood the task. For each site, we need (Headers for excel): 1) Software 2) URL Software 3) Contact form (or Email address) 4) Alexa Ranking 5) Url to plugin 6) Contact of the plugin creator Some samples: 1) Magento Commerce. 2) [http://www.magentocommerce.<wbr />com/][1] 3) [http://www.magentocommerce.<wbr />com/company/contact-us/][2] 4) Alex Rank: 1,556 5) [http://www.magentocommerce.<wbr />com/extension/1279/onepica-<wbr />image-cdn][3] 6) <[login to view URL]> It should be done in Excel with the Headers for excel in the top and the data in rows below.