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.
Assuming that you want to implement a simple paging mechanism w/o many conditions to handle for every paging request, you might want to give a try to DisplayTag. It's well documented and relatively easy to implement.