I found a useful site that I thought that I would share with the other bloggers out there. It's called Tracer and it helps protect the content of your site. If anyone copies the content of your site, it basically forces them to give you credit for your work. No more of this copy/paste/change a few words and take credit nonsense! Yeah!
It's free and quick to add this to your blog as well. You register on their site, insert a simple line of script into your html on your blog and you're good to go! Love this.