I have been following a limited number of searches on yahoo and since they have changed their SERP's., I have not seen any major movement on any of the searches. Top spots remain the same with a few new listings tossed in, but no changes like in the past when they would turn results upside down.
My theory is that they will keep these SERP's for a bit and accumulate their data before any major changes.
Anyone else have any theories/ideas on what's going on with yahoo?