A hot peek at Google Fonts, a collection of hundreds of libre fonts. www.google.com/fonts
This site's files exist in the gh-pages branch, since the site is hosted here on GitHub.
Suggest features, see the roadmap in GitHub's issue tracker, https://github.com/davelab6/typefaceporn.com/issues/
@davelab6 dave@understandingfonts.com