New Search Engine Cuil "analyzes the Web, not its users"

Privacy is a hot topic these days, and we want you to feel totally comfortable using our service. BecauseCuil analyzes Web pages and not click-throughs, we don't need to know your search history and habits. So our privacy policy is very simple: when you search with Cuil, we do not collect any personally identifiable information, period. We have no idea who sends queries: not by name, not by IP address, and not by cookie. Your search history is your business, not ours. We don't need to keep logs of our users' search activity, so we don't. - Cuil

[And to top it off, it's actually a pretty nifty search engine too - Sander]