"Openutils is a collection of small java libraries, utilities and extensions for common frameworks and tools used in j2ee projects.
Most of the code comes from projects developed at
openmind http://www.openmindonline.it"
Very interesting: Mavenised good approach for Spring testing for both JUnit4 and TestNG, wired with dbunit.
From the authors of the German book "JSF@work" (see http://jsfatwork.irian.at). A lightweight framework for J2EE web applications which makes a clean step out of session handling problems when using persistence frameworks. Also features like aspect oriented JSF are introduced. All provided by a best-practice web application.