Hey, i'm currently following the lessons and made a Java/JOGL port for the first 5 lessons. I know there already is one, but it doesn't work with the newest version of jogl anymore. Also i changed it to look more like the new Betta code for c++. So if you are interested in this here is a link to the first 5 chapters. http://jgdenoo.googlepages.com/neheporttojogl if u want to place it on the site in another format please let me know wich format you would like it. update: You can run lesson5, 6 and 7 direct from the site with java webstart. Lesson 8 webstart sumbitted [Edited by - jgdenoo on April 11, 2007 4:05:36 AM]