Moritz »mo.« Sauer is a teacher of media studies, author, journalist web designer, and aficionado of electronic music of all kinds. Based in Cologne, his first book, »Websites für Musiker, DJs und Netlabels«, was published by O’Reilly Verlag at the beginning of 2006. His second book, handling the themes or weblogs, podcasting and online journalism (»Weblogs, Podcasting und Online-Journalismus«) is due to be published in December 2006. As a journalist, he regularly publishes portraits of artists, thematic texts and special articles online and offline in magazines and journals, including c’t, Internet Intern, De:Bug, Intro, and zuender.zeit.de.