http://dezinformacja.org/tarpit/archiwum/tagging Tagging 2007-02-02 Michał 'MiMaS' Świątkiewicz text/html pl semantic web survey tag online content Lee Rainie, Pew Internet and American Life Project GUUUI - 28% of internet users have tagged or categorized content online Pew Internet: Tagging del.icio.us - social bookmarking Flickr - Photo Sharing YouTube - Broadcast Yourself wersja eRDF wpisu 'Tagging'