GTK2 Cheat Sheet
  Table of Contents
  
Key bindings
From http://neugierig.org/content/gtk2/:
The default GTK2 key bindings are supposed to be more user-friendly (Ctl+A maps to “select all”, for instance). To enable Emacs bindings:
- Fire up 
gconf-editor - Go to 
/desktop/gnome/interface/gtk_key_theme - Change entry from Default to Emacs
 
Change should be immediate, though some apps may require a restart.