+------------------------+-----------------------------------------+-------+
| ``'windows-default'`` | :class:`WindowsDefault` | \(2) |
+------------------------+-----------------------------------------+-------+
-| ``'macosx'`` | :class:`MacOSX('default')` | \(3) |
+| ``'macosx'`` | :class:`MacOSXOSAScript('default')` | \(3) |
+------------------------+-----------------------------------------+-------+
-| ``'safari'`` | :class:`MacOSX('safari')` | \(3) |
+| ``'safari'`` | :class:`MacOSXOSAScript('safari')` | \(3) |
+------------------------+-----------------------------------------+-------+
| ``'google-chrome'`` | :class:`Chrome('google-chrome')` | |
+------------------------+-----------------------------------------+-------+