SomervilleTechnologyProject

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General Search Tools

Google
Google (Advanced)
Yahoo!
Cuil (offers refinement tabs and categories boxes)
Yuil (Cuil with Yahoo-power)
Buttonall (the Internet's universal remote meta-search)
Ask.com
Clusty(clustered search)
Grokker (offers both map and cluster results)
Leapfish (combines Google, Yahoo!, MSN results)
Rollyo
Kartoo (visual search)
Quintura (Search through tag clouds)
Kosmix (Results organized by types of Web results--reference, media, conversations, news & blogs)
Soople (busts out Google's features)
AltaVista(Advanced),
Exalead Advanced,
HotBot,
Wayback Machine (archived web pages)
Thumbshot
Jux2 (compare Google, Yahoo, and MSN with One Search)
Whonu (contextualizes your search)
Ms Dewey (a librarian guides your search)
Boolify Project (an educational boolean search tool, currently in beta)
SweetSearch (selective searching)
Pipl (for searching people)
SocialWhoIs
Surchur (what's hot on the social web--blogs, twitter, images, video, more)

Research