You have access to OEKOTEXT via internet ( To run it appropriately you need a standard browser with Javascript enabled and the Abobe Flash Player plugin installed.
The program is divided into different chapters whose contents distribute themselves over several pages. You can go through them by clicking the arrows pointing to the right. For going back, click the arrows to the left. Click on the “Listen me”-button to hear the written text of a page. The button “I” connects you table of contents, which gives you a fast access to the single chapters. At the end of a chapter, the arrow to the right opens the “Sound Page” with a painting and music.