SEO Tips : LSI Explained, take 2

I've decided to go a little deeper in the topic of Latent Semantic Indexing (LSI) by offering resources on the discussion as it applies to search engine optimization. I've complied a list of links to help you sort out fact from fiction. Enjoy!

http://www.seo-blog.com/latent-semantic-indexing-lsi-explained.php

http://www.clickz.com/showPage.html?page=3623571

http://lsi.research.telcordia.com/lsi/LSIpapers.html