Job Seeker: Despite the name, you can find everything from tasks like helping people start blogging to editing to general copywriting jobs here—they aggregate all the best writing jobs they can find to make them easy to find and search through on their site.
A Numeral: This highly trusted source generally presents hard data in the form of well-constructed articles. These are based on education, demographics, business, economy, and many other serious matters.
Job Seeker: ServiceScape is a great freelance job website for working with startups and SMBs that are already online outsourcing-friendly. So, if you’ve got the skills (like blogging skills) and experience, ServiceScape is a great place to spend some time and apply to projects that work for you.