I got a bunch of questions about Spin Rewriter, and I forwarded most of them to Aaron who was more than happy to help - so you guys are getting 1st hand response here.
There was Matt who wanted to know the actual purpose of this software.
Aaron: "Spin Rewriter will take any old article you have lying around, and generate THOUSANDS of perfectly readable unique versions of that article. Then you can blast these unique articles to THOUSANDS of relevant websites...