http://phoenixtears.ca/wp-content/themes/u-design/styles/common-css/responsive.css?ver=2.4.16
http://proletariat.com/wp-content/themes/u-design/styles/common-css/responsive.css?ver=2.4.3
http://www.socialagencyinc.com/wp-content/themes/u-design/styles/common-css/responsive.css?ver=2.4.2