One of the things that I do to make extra cash for debt paydown is affiliate programs. I have a gazillion sites besides this one. And some of them have affiliate links for related things on them. I have been working on this for a couple of years now. Off and on that is.
And I am up to an average of $100 a month!
I use Commission Junction, LinkShare and PepperJam Network. But I have 95% luck with CJ, 4% with LinkShare and 1% with PepperJam.