This week's book giveaway is in the OCMJEA forum. We're giving away four copies of OCM Java EE 6 Enterprise Architect Exam Guide and have Paul Allen & Joseph Bambara on-line! See this thread for details.
Developers always need model, so we try our best to make as many free model as we can and hope they might help you! New products are available every week, we kindly invite you to visit 3d4ya.com frequently to check them out! Sorry if you find it annoying.