You will be surprised if I tell you that I am writing for New York Times (www.nytimes.com). Actually I am doing that, but for free. You can say I am a volunteer. The procession is when they post some blogs, I will write comments for them. I like to do that, because New York Times is very famous and their articles are very interesting and useful. This is the main reason that I write for them.
Another reason I write for New York Times is that they can promote for me by writing comments for them, so it is good of both of us.
This is a very realistic world, you can't get anything without hard effort. I always believe that if you want to get something from someone, you must give him something first. I think this is a golden rule on internet marketing and offline marketing.