IBM VisualAge Java Professional Edition 4.0 Upgrade

IBM VisualAge Java Professional Edition 4.0 Upgrade ... the VisualAge Rapid Application Development environment saves you time and eliminates frustration by allowing you to change or modify the logic of an application while in the debug or test phase. The VisualAge object-oriented programming environment has automatic source and version control, allowing you to manage Java projects, and to quickly modify and extend applications in response to multiple customer requirements and requests. It also allows you to re-build any level of your application, from prototype through to deployed code.