At the Art Forum Berlin 2006 we met the director of Artfacts.Net, Marek Claassen, and its marketing director, Artur M. Holweg. Artfacts.Net is an international gallery guide for modern, contemporary and emerging art. Marek Claassen talks about the beginnings of Artfacts.Net, the Artist Ranking, and future projects of the web portal. Art Forum Berlin – The International Fair for Contemporary Art, September 29, 2006.