XmlBeans http://www.apache.org/~kkrouse/apachecon/ac2004_XmlBeans_v2.ppt
C-JDBC http://c-jdbc.objectweb.org/current/doc/2004-11-15_C-JDBC_ApacheCon04.ppt
HTTP caching and Cache-busting for Content Publishers http://public.yahoo.com/~radwin/talks/http-caching-apachecon2004.ppt