The latest product based on the ERDAS ECW/JP2 SDK has been released. It can be found on the ECW Plug-in Download page, http://erdas.com/products/ecw/ECWPlugins/Downloads.aspx.
The free plug-in enables high performance display and opacity support for ECW data within ArcGIS Desktop. This version of the plug-in adds supports discovery, access and visualization of data via WMS or ECWP from ERDAS APOLLO Essentials – Image Web Server or ERDAS APOLLO Advantage within ArcGIS Desktop.
Algorithm support allows the user to perform image processing while streaming from the ERDAS APOLLO suite into ArcGIS Desktop.