Oh hai! I'm andresmh. I am a member of the Scratch Team at MIT. I do research in a field called social computing, which is the intersection of computer science and social science. I've been leading the development of the Scratch online community since the beginning. I've been dreaming about having a wiki for and by Scratchers for a long time. I am really glad JSO and Lucario621 finally made this a reality. I'm very happy to support this effort.