Just have to add, this is totaly brilliant plugin. I was skeptical about performance issues, theme layouts and over complicated processing. However, I've installed this plugin on my site and I'm delighted with all these aspects. It's working beautifully straight 'out of the box' and on a complex theme.
Highly recommended to anyone who really want some dazzle and interest added automatically to your website. Specially good if you have your own youtube channel.
One littel request for the future: I want to be able to add the 'search topic' box that you have on your demo site, for my readers to use live searches.
Thanks for contributing this to the community,,, very valuable asset. Have rated 5 stars