Another thing is that if you want to run one on wordpress.com (ie, the free one with with your domain name as the subdomain), you can concurrently run an R-Rated version of your primary ZZZ one. It's a great way to get traffic from the tag surfers. I did about 200 or so post with very little text on blog lie that from mid-September through Mid-December. I just checked, and it's been averaging about 200 hits per day from within the Wordpress.com community. Each post links back to the x-rated post on my main site. If you need a theme, I highly suggest either of the two in my signature.
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