I'm sure I don't need to explain SOPA or ACTA to regular readers of Free Software Magazine. They're toxic. End of. But RWA? It stands for Research Works Act. It's not the big sexy beast of the other two but it is, in its way, just as insidious and as harmful to the freedom of scientific publishing as SOPA and ACTA are to internet freedom and it's all interconnected. Here's why.