In this month, I am working on a project to add new functionality for an existing Spring-based web application. One thing we are considering now is using cache to improve performance and get ride of HTTP sessions in existing code. After googling Spring and Ehcache, I found an article from Jacob Briscoe. Although it is a good article, it is aged and its sample seems unnecessary complicate for a developer who want to explore and experiment Ehcache quickly. So, I wrote a simple application for my experiment.