Link to repository. general remarks about webapps vs installers.
Some AstroGrid components are now available as self-contained installer applications. These are executable jar files that manage the downloading, configuration and installation of the component. For further information see the Installers page.
If you have data you wish to publish on AstroGrid then you will be mostly interested in the DataSet Access Component (DSA). If you wish to plug your application software into the AstroGrid architecture, then see the Common Execution Architecture documentation. Finally, if you wish to host an AstroGrid web-site, manage a community of users, or manage users' storage facilities then you should see the Portal, Community, FileManager and FileStore components.