Ruby on Rails 0.13 Out Today with AJAX Superpowers

Robert J. Berger writes "The Ruby on Rails team announced that "After the longest gap between releases since Rails was made public and after more than 225 fixes and new features, the final major release before the 1.0 milestone has arrived." This is a major update to what is to many developers consider the new tool for developing sophisticated interactive database driven web applications. It integrates backend Model/View/Controller object-oriented model with AJAX based clients so that the developer can focus on the app and not on the details of basic mechanisms. You really can do much more with much less coding. The new release adds a completely rewritten visual effects engine, drag-and-drop capability including sortable lists, and autocompleting text fields to Rails. All building on top of an upgraded version of Prototype, the javascript foundation for Ajax in Rails ... Check out the very cool demos at script.aculo.us."