Interesting articles here: Slashdot: http://developers.slashdot.org/article.pl?sid=05/01/08/2129250&tid=185 Newsforge: http://trends.newsforge.com/article.pl?sid=05/01/05/1842204&tid=138 -- Doug It has become appallingly obvious that our technology has exceeded our humanity. ~ Albert Einstein (The Null Variable) ~ http://nullvariable.blogspot.com/