Polskie fonty:

sudo apt-get install msttcorefonts

Inne fonty:

sudo apt-get install ttf-sil-gentium ttf-dustin ttf-georgewilliams ttf-sjfonts sun-java6-fonts ttf-larabie-deco ttf-larabie-straight ttf-larabie-uncommon ttf-larabie-deco ttf-larabie-straight ttf-larabie-uncommon ttf-aenigma ttf-liberation msttcorefonts