Someone sent this to the wicket users list today. There is a great article on IBM DeveloperWorks detailing how to get started with Wicket. It covers a wide array of topics, and if you are thinking of getting started with Wicket (and haven’t yet bought Wicket in Action!), you should definitely check out this article:
https://www.ibm.com/developerworks/library/wa-aj-wicket/
Since I’m busy at ApacheCon, I have not been able to read the entire thing. I did notice that he still shows setting up your web.xml with a servlet, although the latest versions of Wicket are all based on a servlet filter instead. But, that’s a small detail - the amount of work Kumarsun put into this tutorial is definitely noteworthy!