I love using graphic symbols in web pages, so when I saw the relatively new Glyphicon package by Jan Kovarik, I knew they would play a role in our work in the worldoutline.
There are 350 of them. The small low-res icons are free to use, but the bigger higher-resolution ones cost money to license. They're not expensive and they're absolutely beautiful. The kind of work we should reward by showering it with money.