From Quick Article Pro:
Quick Article Spinner unravels the treasure of creating several unique articles out of a single article. It involves a simple and quick process that rewrites inimitable articles and helps to escape the duplicate content penalties. Quick Article Spinner Features: A vast library of synonyms to generate contemporary and unique content. Flexibility to add your own options in synonym database to be spun. Easy replacement of multiple occurrences of a particular word in the article. Easy editing in various text editors like Word. Easy control for the number of articles and their quality. Instantly preview all your articles before finally generating them as a final output. Increase your site growth & popularity by keeping it supplied with fresh content.