svgParse is a program that helps to convert an ABC file into a webpage that plays music while displaying a cursor in the score that is synchronized with the playback. Pages will be turned during playback and conversely you can browse to any page, click anywhere in the music to resume playing from that point.
Here are some example webpages produced by svgParse:
The webpages are html-only. No plug-ins, no flash. It uses
html5-audio/video, javascript and SVG.
Not all browsers will show the page correctly. I have debuged the page
with FireFox.
Chrome and Opera also work, but I have no IE and I bet it won't work.