at the conference contributors could attend seminars on writing computers cameras and photography they get together cost seventy five thousand euros the host with the media germany says it was money well spent. one aim is to improve wiki pedia improve the articles and ensure overall quality but the conference is also a nice opportunity for contributors who often work together online to meet live in face to face which is run by wickham media and its headquarters for germany are in berlin media germany has a staff of one hundred core task is to ensure the quality of the encyclopedia entries and improve it. they develop procedures to resolve conflicts over content. like about the entry on george w. bush apparently it's undergone forty thousand changes. and.