Exploring the world of LaTeX fonts

Probably the best place to browse LaTeX fonts is The LaTeX Font Catalogue. Visit http://www.tug.dk/FontCatalogue/:

Just choose a category, click on a font to see some examples, usage, and sources.

Pop quiz

1. Which package allows us to type ä, ü, ü, ß, and other such characters directly in the editor?

   1. babel

   2. inputenc

   3. fontenc

2. All but one of the following packages improves full justification. Which one does not?

   1. babel

   2. microtype

   3. inputenc

   4. fontenc