Outsourcing Article Rewrites
I'm looking to outsource some of my articles to have them rewritten however I'm wondering what website/software I can use to check that the content is unique? I want to post these articles to ezinearticles.com. My question would be
How can I check if the rewritten content is unique?
How much different does it have to be from the original?
What websites/software is available(preferably free) to check if the rewritten content is indeed unique?
Thank You for your help
Elegant, simple and clean Landing Page Templates for just $7.
Thanks
Zaheer