lxappearance
LXAppearance is the standard theme switcher of LXDE. Users are able to change the theme, icons, and fonts used by applications easily. It also includes support for configuring openbox, via a plugin called lxappearance-obconf.
uxdgmenu
uxdgmenu is an automated XDG Menu system for alternative Linux window managers. It supports currently Fluxbox, Openbox, Awesom ...
xdg-menu
XDG-Menu is a ROX panel applet that displays an applications menu button. The menus it builds fit the XDG Menu Specification p ...
AppEditor
AppEditor allows you to edit application entries in the application menu.
MenuLibre
An advanced menu editor that provides modern features in a clean, easy-to-use interface. All without GNOME dependencies, so ev ...
obmenu
Obmenu is a menu editor designed for openbox. It's easy to use, allowing to get the most out of the powerful Openbox menu syst ...
obconf
The Openbox configuration tool.