Hans BergstenHans Bergsten is the founder of Gefion Software, as well as author of O'Reilly's JavaServer Pages. As founder at Gefion, his main product is a JSP-based component suite for developing web applications. Hans has been an active participant in the workig groups for both the servlet and JSP specifications from the time they were formed, and contributes to the development of the Apache Tomcat reference implementation for both specifications as a member of the Apache Jakarta Project Management Committee. Read More Read Less