Most of my online earnings come form paid posts (about 80%) and it's always nice to have additional streams of paid posts.
One new addition to my income streams is Bloggerwave.
It is not new but sometimes when there is not enough opps, I take a look at Bloggerwave.com. So far I've only been paid for one post that I did some time back. Right now, I will try to write more opps from Bloggerwave to increase my income.