I write about interviews and have made $2 to $100 every month. I plan on writing about other subjects and maybe doing youtube solution to interview questions. http://kelukelu.me/interview/

I sold art through redbubble. I've made around a whole dollar. But at least my art skills are getting much, much better. http://www.redbubble.com/people/kelukelu?ref=account-nav-dro...

The goal of both is to improve my writing and drawing, but it's nice when people decide to support me. :)

If I were more serious then I'd buy rental property.