Web: add Accessibility blurb, thanks Mark!

diff --git a/Documentation/general/introduction.itexi b/Documentation/general/introduction.itexi
index df6ccbc2120ddab6339f753ac8ffadb1c74f0c9a..76da24be2f4089cc64441030e2bb80c9616a9f7f 100644 (file)
--- a/Documentation/general/introduction.itexi
+++ b/Documentation/general/introduction.itexi
@@ -139,6 +139,17 @@ need to remember complex command sequences.  Simply save an input
 for later reference.
 
 
+@subsubheading Accessibility
+
+Text-based input also makes score-writing possible for users with
+severe physical disabilities.  Dexterity-impaired users who are
+unable to type or control a computer mouse can use
+speech-recognition software to edit LilyPond files.  Even users
+who are totally blind can use screen-reading software to write
+LilyPond files -- an impossible task in graphical-based
+score-writing programs.
+
+
 @subsubheading Mix music and text
 
 @imageFloat{lilypond-book,png,right}