The past couple of years we've all seen enormous fluctuations in Google ranks from the implementation of the various Panda and Penguin updates. During this time period it appears that the Bing/Yahoo serps have been much more stable. The search volumes for Bing and Yahoo are certainly much smaller, in most cases, and yet they are still quite huge and a great opportunity. It may be almost impossible for many keywords to rank at the top for both Google and Bing/Yahoo at the same time. If you were to choose to go after Bing/Yahoo and forget about Google... what would you do different? What works better in Bing and Yahoo vs. Google. Exact match domain? High pr links? (yes I know pr is a google concept) Edu and gov links? Web 2.0? Social Bookmarks? Article Directories? Yahoo Answers? Forum posts? Blog comments? On page titles, h1's etc, meta descriptions? I think there are some great opportunities here if we can all better understand the methods of ranking in Bing and Yahoo. A smaller but more stable and less competitive area. Any insights or experiences would make for a great discussion. I'd love to do narrow some of this down and do some new testing.