- RBCellRendererPixbuf — GtkCellRenderer for displaying pixbufs in tree views
- RBCellRendererRating — a GtkCellRenderer for displaying song ratings
- rb-dialog — helper functions for creating gtk+ dialog windows
- RBEntryView — a GtkTreeView for displaying track listings
- RBHeader — playback area widgetry
- RBLibraryBrowser — album/artist/genre browser widget
- RBPropertyView — a GtkTreeView backed by a RhythmDBPropertyModel
- RBQueryCreator — database query creator widget
- rb-rating-helper — helper functions for displaying song ratings
- RBRating — widget for displaying song ratings
- RBSearchEntry — text entry widget for the search box
- RBSongInfo — song properties dialog
- RBURIDialog — simple URI entry dialog