One of the ways I've found over the past few years to bring in a little extra income is by doing paid surveys online. My favorite company is Pine Cone Research. They pay $3 per survey, and the checks come within a few days of when you complete the survey. You definitely won't get rich doing this, but I have made about $30 with them over the past few months. If you're interested, head over to their website right away to apply as they are currently accepting applications, but registration will close up quickly!
HT to Money Saving Mom!