Try Hubpages. If you scroll all the way to the bottom of this page you will find the link to sign up for it-- it's free, and has the potential to make a nice side income if you have the patience to get it rolling.
While I may not be getting rich from it (yet, lol!), it's turned out to be an enjoyable experience and it's opened some doors for me... took my life in a bit of a different direction.
Plus, my income there is starting to shoot up, and I think I've figured out why-- and how I can keep doing better.
I just reached a milestone: my 200th hub (article). If you're interested in a little business venture, check it out.
My Tip for You Today: Figure out ways to earn money by doing (or writing about) what you love. It's the best way to live.