Article on GCJ

[Weiqi Gao]

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