I have a few questions about setting up a money blog on Wordpress... 1. I am using a WooTheme theme and it comes with built-in SEO. Do I need another plugin for SEO or just the built-in one? 2. I want a link cloaker. Like ***** Link Cloaker... is this one the best or is there a better one? 3. Should I use "Tags"? Are these things still valuable or in use? 4. I see plugins for sharing posts on sites (like SexyBookmarks)... but I think most people only use Twitter, Facebook and G+... is there a better plugin for this? 5. How many posts do I need before I apply to a CPA site? 6. Can you recommend a good opt-in plugin, paid or not? I want to build a list.