blogs?

I donot know because this depends on different people , even if there is one, you work more, you earn more

There's quite a few the favorite to most people is http://www.blogger.com/ I have one there it's http://shearaklc.blogspot.com/ I can give you some sites to some sites you might be able to earn from your blog but they tend to need it to be at least 3 months old and have regular postings... so if you'd like to know more just private me here I guess, I'll try to get back at you as soon as possible. And a tip when making a blog if using as many keywords possible when posting to make it searchable and also to post it in blog directories you can see some I submitted to on the right side of my blog, my favorite is blog catalog.