I have just become a worker on Amazon's Mechanical Turk site. This is a way to help make a little extra coin if you have a little time. You do have to have an Amazon account and most off what is called Hits, are university studies that take a few minutes to complete. Most hits when you star out pay up to one dollar or more. You can build up certain qualifications to do more type of Hits. Amazon sends you a 1099 so you do not get into trouble with the tax man. Amazon Mechanical Turk - Welcome
I did this for a while as well. Nice thing is if you have an amazon account for purchasing things from amazon.com you can use your money earned there directly. May have to start doing this again. It really is chump change at first, but I look at it as money is money and if you got the time to do it then why not?
I may try this. I was on E-pinions doing consumer reviews for a couple of years. Paid pennies but it added up. Went looking for my monthly deposit and they went and closed the site.
