GeoExt enables building desktop-like GIS applications through the web. It is a JavaScript framework that combines the GIS functionality of OpenLayers with the user interface of the ExtJS library provided by Sencha.
GeoExt currently works with ExtJS 3 but that does not utilize the new features in ExtJS 4 (charting, harmonized API with Sencha Touch for mobile applications, and others). The code sprint in April 2012 in Bonn started developing GeoExt 2.0 to work with ExtJS 4 in order to leverage the newest features.
This is a temporary web page for tracking the progress of GeoExt 2.0.