Dotnetnuke Multilingual sites

Multi Language Website In DNN Or Content Localization in DNN
http://bestvisualization.blogspot.com/2011/06/multi-language-website-in-dnn-or.html

Multi language sites in DotNetNuke
http://www.mattjura.com/home/post/13/multi-language-sites-in-dotnetnuke.aspx

MultiLanguage & Localization for DNN Portal
http://www.salaro.com/Services/ConsultingServices/LocalizationForDotNetNukePortal.aspx