Hello. Never managed to make left and right columns with 100% height. Please take a look here: http://seoed.cpea.ro/seo-terms-glossary <http://seoed.cpea.ro/seo-terms-glossary> and tell me if you have some ideas. CSS files: http://seoed.cpea.ro/stylesheets/left.css <http://seoed.cpea.ro/stylesheets/left.css> http://seoed.cpea.ro/stylesheets/right.css <http://seoed.cpea.ro/stylesheets/right.css> http://seoed.cpea.ro/stylesheets/content.css <http://seoed.cpea.ro/stylesheets/content.css> Regards. -- Razvan Pop http://www.seoed.com http://compliant-websites.seoed.com Standards Compliant Websites Directory