/** \mainpage Ardour
 *
 *  Welcome to the in-code documentation for Ardour.
 *
 *  The main components of Ardour are as follows:
 *  - A GTK2 front-end, in \c gtk2_ardour.
 *  - libardour, the audio-processing back-end, in \c libs/ardour.
 *  - libpbd, a utility library, in \c libs/pbd.
 *
 *  There are other assorted component libraries:
 *  - gtkmm2ext, an library of extensions to gtkmm2, in \c libs/gtkmm2ext.
 *  - and others...
 */
