Minimal XML library for C++?

Question

What XML libraries are out there, which are minimal, easy to use, come with little dependencies (ideally none), can be linked statically and come with a liberal license? So far,

Answer 1

expat is a very fast C XML parser (although a C++ wrapper exists) that's widely used in many open-source projects. If I remember correctly, it has very few dependencies, and it's licensed under the very liberal MIT License.