免费的 Brazil r/s 2.0 for Rhino Beta 18 版开放下载，以下是这个版本的更新摘要：
- Support for multiple file drag/drop on content editor.
- Default button on panel headers now asks for confirmation.
- Toolbar and simple anti-aliasing UI presets rationalized.
- Option to save embedded files when saving to a library file.
- Simple UIs added to Render Cache, Render Pass, Photon Map, Ray Server, Environment and System settings dialogs.
- Warning when embedded files are unpacked into an un-searched folder.
- Photon focus override for parallel lights now uses the scene bounding box to calculate size.
- Icons added to Sun Load, Save and Options Load, Save and Render buttons.
- Extract and Remove Embedded files options added to shell context menu for rmtl, renv and rtex files
