Java Virtual Machine	http://java.sun.com/docs/hotspot/VMOptions.html
	http://java.sun.com/docs/hotspot/PerformanceFAQ.html
	http://java.sun.com/docs/hotspot/gc1.4.2/
Rules Engine	http://www.jcp.org/en/jsr/detail?id=94
	http://www.theserverside.com/resources/article.jsp?l=Jess
Enterprise Java Beans	http://www.javaworld.com/channel_content/jw-ejbs-index.shtml
	http://www.javaworld.com/javaworld/jw-08-2000/jw-0825-ejbrestrict.html