What surprises me is that you want to earn some extra cash while you are already have a (i guess) fulltime job. What impact would the extra money have on your life?
I'm looking for side projects that help me grow, learn - and get me away from my day job.... These projects should be payed, because otherwise I feel really bad about the time spent (I'm an oss guy here and contribute there as well. Not the same thing).
Talking money again: Yes, I have a day-job. The extra money would go into the 'pay off my wedding and put some cash aside to explore the country you moved to' fond, regulated by my wife and me.