I think I should share this. I was looking at a way to get new contents and I realize that I speak french and I can do a search for contents in french and translated them with Google translate and I should have a brand new content. Well I tried it and it works. For every new article that I get in french and after I translated it English, 80% of the time I get an original article that is at least 75% unique. Now I can generate tons of new contents for my site that are unique in Google's eyes. You can do it for any language. Take the title of an article translate it in whatever language that you want and than do a search in Google (ex. google.es, google.ca, google.ru, etc.). Choose any links, even you don't understand the result click on it and go through the contents. Copy your choosing article and translate it in English. Adjust your keyword, make a few changes if you see fit, and you have yourself a brand new article to post on your site. I hope this work for you guys. Download or buy plagiarism detector to check every content, because it will return a unique content 75% of the time. Good luck!