> Late last night, I noticed that Eva was opening access to her papers online in tribute to the memory of Aaron Swartz.
That's good, but why didn't she offer them on her webpage before that? At least in the natural sciences, that is quite common now. The ArXiv is also a very popular option by now that is accepted by most journals.
For a few months now, started by a blog post of Timothy Gowers, a large group of researchers has been pushing for reform too, and in particular has been pressuring Elsevier into making their content more accessible: http://thecostofknowledge.com/ .