Has there been a change in the Bing/Yahoo Algorithm?

[netviper]

I have noticed many of my sites took a beating this month on Bing and Yahoo, while Google stayed pretty flat.

[Martijn_Scheijbeler]

Hi Dave,

The best way to track such things is by using tools such as SERPs Volatility and SERPMetrics Flux. Both tools give information about the recent trends on the top 3 search engines for a couple of thousand keywords. You could see best for yourself if you think this caused the beatings of your Web site.

Hope this helps!