Moleskine

Moleskine is a source code editor for the GNOME desktop written in Python. Moleskine uses the multi platform Scintilla editing widget, wrapped in GtkScintilla to provide Python bindings and a nicer, GTK-like API. Features Some of Moleskine`s most interesting features are: * Sintax highlighting * GUI configuration * Easy to navigate bookmarks * Words autocompletion * Indentation guides * Braces matching Syntax highlighting for many programing languages is provided in the Default configuration, but it is really easy to Create new ones (at least if Scintilla supports the one you want, and hardly it doesn`t).