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.
It's great to see a SCJP promotion in the 'promotion books' section. Although many of javaranchers are already certified at this level, I think there are also a lot who are actually very interested, as in my case as I'm planning to take this exam certification before the end of next september. I'm sure this lab will be very helpful.