At first,  I intent to use JCS for Web Caching. But then I found this:

http://www.mastertheboss.com/infinispan/infinispan-tutorial-part-2

My question: can I use Infinispan for Web Caching? I want to retrieve data from database, save it the cache, then retrive data from cache when there is a HTTP Request so that I can save database connection. Can I do it with Infinispan? What are advantages and disadvantages of it in comparison to JCS? Should I use JCS or Infinispan?