Yahoo rewamps its search logic.

Yahoo is trying to catch up with Google on lost ground related to “SEARCH”, and is using innovative methods to re-design its search logic and is calling it the biggest "consumer experience improvement" ever. The new methods will have an impact on SEO to a large extent and SEM to some extent.

Lets see if this works for them and if they are able to recover. Will review & research the impact on a regular basis and update it on this blog.

Watch this report here.