Thanks. This command shows all the fonts installed on my computer. When I execute this command in 10.3.1, I get fewer fonts.
I see, for example, the Felipa, Alegreya SC, fonts with 10.4, but not with 10.3.
Are the additional finds those provided by Wolfram in the installation? Is there an easy way to get the fonts included in the Mathematica Package. (I could do this by hand, by comparing the lists, but we like automation here ;-)) If I did that, I would miss any fonts included with Mathematica that I already have on my system.
Thanks.