I thought I'd tell other LyX users that I've just self-published a book on finance using LyX. It's called "A Financial Bestiary" and it's an introduction to finance. The Amazon link is:
http://www.amazon.com/Financial-Bestiary-Introducing-Forwards-Derivatives/dp/0956663508/ref=pd_rhf_p_t_1 The project has taken five years, and I've used LyX almost every day for those five years. And I still love it. The thing I like best about LyX is the equation formatting, which seems to be fully in tune with the way I think. So: thank you LyX developers and community for creating a great piece of software which is a testament to the open source development model. Of course there's a "Typeset using LyX" on the title page. Dr. Ramin Nakisa P.S. An epub export option would be ideal, as HTML and Calibre are proving to be rather tricky.
