BuddyPress.org

These are the lines in ‘bp-core-adminbar.php’ that add the new menu items:
(wp-content>plugins>buddypress>bp-core>bp-core-adminbar.php)

add_action( ‘bp_adminbar_menus’, ‘bp_adminbar_blogs_menu’, 6 );
add_action( ‘bp_adminbar_menus’, ‘bp_adminbar_thisblog_menu’, 6 );

add_action( ‘bp_adminbar_menus’, ‘bp_adminbar_authors_menu’, 12 );

You can ‘remove_action’ as mentioned above or simply delete the lines of the menu items you don’t want. The plugin “Add All Nav Links to BP Adminbar” is a nice plugin with options for modifying the admin bar. (It doesn’t have options for the new ‘dashboard’ menu but I’m sure it will on the next update.)

Word.