• Viewer and Help (shows by default)
• Ctrl-Alt-D - brings up the Debug menu

• Preferences >
• Exit Firestorm >

• Firestorm help (F1) >
• About Firestorm >

NOTE we do not recommend using this unless you know what you are doing.

• Show Debug Settings >
• UI/Color Settings >
• XUI Preview Tool (Ctrl-T) >
• UI Tests >
• Set Window Size >
• Show TOS >
• Show Critical Message >
• Web Browser Test >

Please refer to this page for more information.