Hello, and thanks for the welcome.
Here is a little more information about Kevin and myself. I maintain both
www.jspbook.com and
JSP Insider as well as a
blarg over at java.net. I helped with the JSP 2.0 specification, and Kevin helped with both the Servlet 2.4 and JSP 2.0 specification and he works for
DevelopMentor. Feel free to ask away, in particular questions about the book, and we'll try to give out good answers.
Additionally, if you are interested in learning more about
Servlets and JavaServer Pages; the J2EE Web Tier, head on over to
the book support site to find sample chapters, faq, errata, code, and reader feedback.