Freelancing happens to be a job like any other. There are people out there who need writers for their work. It is through such that freelancers are needed all over the world. Writing is an art. It is an art involving a use of words. An expert use of words can make you create very fine content. Such content dells like hot cakes. With online writing having escalated, more and more freelancers are needed. People have began reading on the net. Freelancers are not desperate people. They earn a decent income from writing. Reviews are also written too.