First time I've heard about it, but articleZ, ideaZ, bloggerZ and any other term ending in "Z" sounds like associate to a friend of mine, but most widely associated wareZ or piracy content
I suppose such site must be his website and he is simply trying to attract some attention... from warez-related webmasters
I just got my first article back from ArticleZ and I was seriously disappointed in the level of writing that was delivered. Sounded like an 8th grader's homework assignment. I could have rejected it and saved my 8 bucks but I guess it was a cheap lesson for me. I spent 8 dollars to learn that I don't want to deal with them anymore.