Also see related stories/charts:
- From Hitwise: “Google’s Nov. Share of US Searches Surpasses 65% – Up 5% YOY“
- From comScore: “Online Search Share, October & November 2007“
- And additional info from comScore: “Google Ups Share of US Searches, Time Warner Closing Gap with Ask“
Nielsen Note: Effective with October 2007 reporting, Nielsen Online has made several enhancements to its MegaPanel service. These enhancements include more granular reporting, increased accuracy, an expanded Internet universe and more advanced tracking. Because of these methodology changes, however, pre-Oct. ’07Â results from MegaPanel-based products, including MegaView Search and MegaView Online Retail, cannot be trended with more recent results.