A CNet review of search engines:
We took a fresh look at Google, Yahoo, and seven of their closest competitors, focusing on their interfaces, features, and functionality. While Google and Yahoo still trump their rivals in terms of overall search, we found that almost every player in our competition brought something unique to the table. For example, AOL Search offers real-time search suggestions while you type in your query; Ask Jeeves offers a cool thumbnail preview of Web pages on its search results; and LookSmart has a unique periodical search feature, plus a one-of-a-kind page archiving tool.
Check out the feature comparison chart, then read our nine search engine reviews.