One of the top job boards for telecommuting, FlexJobs enables you to create a custom job search profile to meet your specific needs. Select your categories (there are several under “Writing”), your preferred work schedule, your experience level and more to hone your search results down to those that best fit what you’re looking for. You can also set alerts so you’re notified when new jobs matching your search criteria are posted.
These little jobs are done by people who log on to a company’s site and choose tasks, which could be as simple as clicking a link. Amazon's Mechanical Turk is one of the most well-known sites of this type. Also, there are crowdsourcing projects, which are similar to data entry, where companies engage an army of virtual workers to each do one small part of a larger project.