Not only did we get support for the NOODP tag but we also have an official weather update for the activity we have seen Monday, 10/22. Webmasters and SEOs are noticing the search results shuffling over at Yahoo! Search.
So it is official now, there is a new index or algorithmic change at Yahoo once again.
The update before this one was on October 11th and was not a good one, according to SEOs.
Forum discussion at Search Engine Watch Forums, DigitalPoint Forums & WebmasterWorld.
