In terms of the top sites using nginx they saw a big gain this week - http://trends.builtwith.com/Web-Server/nginx http://trends.builtwith.com/Web-Server/nginx

In terms of the top sites using nginx they saw a big gain this week - http://trends.builtwith.com/Web-Server/nginx http://trends.builtwith.com/Web-Server/nginx Whilst IIS7 is gaining market share it's as the expense of IIS in general losing market share.