Statistics and analytics Java EE 6 software for blogs (tested with roller) and webapps. It is a vanilla Java EE 6 (REST/JAX-RS, CDI, EJB, JPA) app, tested on Glassfish v3.1, built with Maven 3 / hudson and developed with NetBeans 7. X-ray is the sample app of the "Real World Night Hacks" book.