NOTATIO

Here's an interesting stylistic font set from Mark Adler that he posted for free today on the Finale Blog (http://www.finalemusic.com/blog/a-free- ... usic-font/). It comes with some holiday designs for clefs, noteheads, and rehearsal marks. Just thought it was an interesting idea.
And in usage (taken from the blog post):

Love the candy cane clefs. An entire music font like that would be fun, if not particularly legible.