This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
I studied the SL314 (Web Development using Servlets and JSPs) by SUN a lot and also used the SCWCD study kit for some chapters. The mock exam from the study kit and Head First helped a lot. I also used a couple of web resource, like javaranch,