A Java framework for writing sprite based games (turn-based, card, and arcade games.) Provides: Sprite management, rendering (Java2d or OpenGL), Collision Detection, Sprite widgets (buttons etc...), visual editor for layout of game widgets.
A java toolkit for creating highly interactive cross browser web servlet applications. Knowledge of JSP, JavaScript, DOM, and HTML is not required because the library dynamically generates and controls client browser specific dhtml-ajax pages.