Hi, Today I started reading HFS & JSP book. I achieved the first "Sharpen your pencil" exercises (page 19) and I would know if my answers are right. Do you know whre the answers are in the book? On the http://www.wickedlysmart.com/HeadFirst/HeadFirstServlets/HeadFirstJavaServlets.html is written: "there are no separate exercise PDFs because all answers to the exercises are printed in the book this time". But I can't found where there are.