Whoa! Should be in WordPress Core!

As a Content Management System, WordPress should support document import, preview and display right from the start. MLA allows you to give WP the functionality it ought to have. Sure, it’s a bit hard to learn, but once you get the hang of it, wow! And, like everyone else has said, the technical support is commercial-class (even better, and for a free plugin, it’s impressive).

Highly recommended for everyone.