Here is how you use Free-Article-Spinner: Enter the text (in English) you wish to rewrite on the left. Then enter the captcha text and hit enter. Your newly rewritten text will appear on the right. Now copy your new text to your blog or website. Alternately, you can translate it to another language (using any of the many free translation tools available online) and then copy it to your blog or website. Alternate you can use this free text rewriter to update your twitter feed in case you need new ways of saying the same/similar things.
Subscribing to an article spinner like Spin Rewriter 6.0 certainly isn't the cheapest option around, but compared to having to pay around $5 to $10 an article. The article spinner route is certainly much less expensive especially if you want around 50 to 100 pages of content for your website. The cost can run into the thousands and the less than $100 per year cost of Spin Rewriter 6.0 begins to seem extremely reasonable.