Hi, I have written a short article about the basics of GCJ. It is temporarily at http://216.162.124.162/gcj-article.html (my home computer through DSL.) It will be posted to a more permanent site shortly. I would like to get some feedback from people on this list before I let everybody in the world see it. Please if you have a few munites can you take a look at the article? And let me know if the information therein is still valid, correct, up-to-date and useful. Thank you, -- Weiqi Gao weiqigao@networkusa.net