I just like to mention that this is a good strategy that works.

You use a script that creates sites that pretend to be a blog
and auto-updates itself and you get a rss-link that changes
everytime someone touches or loads that rss-link.

What you do then is to set up an RSS2Blog (or other software that grabs from rss sources) posting schedule and automate to grab items from that "fake rss" source and can so post ongoing related keywords without needing to update or do a research. And you could even include like RSS-embedded links like the "last 10" links into your wordpress template, like in the sidebar.php

Actually no, we are not interested in your website.

NF