Wilhelm Lappe

emprendedores mundos virtuales life second secondlife virtual second life worlds pitch startup mundos virtuales swmadrid internationalization virtual worlds eventos educación corporative web 2.0 companies lean startup plan de negocio education gestión del conocimiento knowledge management iniciador e-learning formación elearning marketing startup weekend startupweekend mvp berlin business startups customer development entrepreneurs social media seo services periodismo blogs web 2.0 b events conferences user experience virtual worlds elearning aulas virtuales sociales redes conference talkshows meetings confrence eventes social networking library bibliotecas stats branding