Published March 15, 2009 | 
This font geek loved The Periodic Table of Typefaces. Thanks to hitchhiker for the link.
(I was particularly glad to see Stone sans serif on the list; it’s one of a relatively new series of font families that also includes serif, humanist, and casual typefaces. They’re all elegant and readable.) Sumner Stone is a hell of a good font designer.
(Actually, I’ve seen him be pretty non-serious, too.)
I think it might be just a random LJ glitch? I did a test post, and the line breaks stuck.
The typefaces thing is positively pornographic. I mean that in the best possible way.