New features in 1.6 since 1.4 * Support for figured bass and tablature. * Completely rewritten beam formatting: provides much better output now. * Completely revised and improved music font. * Completely rewritten MIDI import support. * Completely rewritten grace note support. Practically speaking this means that grace notes can be slurred to normal normal notes. * Improved accidental handling and formatting: styles for producing cautionaries may vary, and complex collisions between accidentals of a chord are handled much better. * Better spacing: both globally and locally. This includes subtle details like optical stem spacing. * More support for ancient notation: mensural ligatures, ambitus (pitch range) of voices, more shapes, etc. * More support for piano notation: bracket pedals, directed arpeggios, arpeggio brackets. * Easier music polyphonic music entry. * More extensibility, many speedups and bugfixes * The manual has been thoroughly revised. * Development is now hosted at http://savannah.gnu.org, and sources can be downloaded through anonymous CVS. * Support for windows: LilyPond is part of the cygwin distribution, which comes with a user-friendly installer.