3Delight is a very fast RenderMan-compliant renderer designed to produce photorealistic images for serious production environments. Some of its features include ray tracing, global illumination, motion blur, depth of field, subdivision surfaces, programmable shaders, quality antialiasing, and antialiased multi-depth shadow maps. The API and the shading language are very similar to what is described in the RenderMan interface documentation.
@1 File Store PRO is a file archive and member access system with multi-level folders. Users are placed into different groups. Different groups have different access permission to different folders. It features file zipping, file moving, file copying, and either automatic or manual approval of new signups. The "Pending" view shows all the files uploaded by users and awaiting approval from admins or sub-admins. Users can be granted or denied the ability to delete their own files. You may keep multiple files of the same file name in the same folder without renaming and without overwriting the old files.
@1 Links Submission and Approval System I lets visitors submit free links to your site. Their links will only be added to the main datafile once you have viewed and approved them. A password- protected admin interface for searching, adding, marking, approving, holding, editing, and deleting is included. The user may also upload an optional site logo.