I must admit that the majority of the money I make online comes from my writing. Writing is a great free way to earn money online.
If you are fairly decent at writing and you know how to use a spell checker you can make some extra money at home. There are plenty of websites out there that hire writers to write articles, blog posts, and website content.
You need to know where to look at how to apply. You may also need some pointers on how to write a resume for writers. I have a blog full of this information.
There is even a post for college students so they can earn money on their research papers.
Get Paid to Write