I thought I was only going to have to start learning about one new tool with Posterous and now I'm starting with Zemanta. I downloaded the add-on for Firefox and for Google Chrome- so this is very much an experiment. Maybe Steve Rubel at www.steverubel.com has got me hooked on something with his post: A Lifestreaming Workflow. I'm interested  to see what content Zemanta pulls in for me on this note. Steve produced a very nice graphic that visualizes his workflow.