DHTMLX Java Tag Library has been providing a great coding experience for more than two years. Now, the company has announced that they’re open sourcing DHTMLX Tag Library under GNU GENERAL PUBLIC LICENSE. Since it’s built on Java and DHTMLX core it is compatible with all main browsers, and can be integrated with the popular Spring Framework (with DHTMLX Spring Link) and also  supports  many JVM based programming languages such as Gaelyk and Groovy. The tags  source code can be generate using the DHTMLX Tags Designer available for free on the Google App Engine.