Google Expands Search History to Include Web History


Google now allows you to search against documents you have visit via Google Web History. Their help doc states:

With Web History, you can view and search across web pages you've visited in the past, including Google searches. Web History also provides interesting trends on your web activity, such as which sites you visit most frequently and what your top searches are. Finally, Web History helps deliver more personalized search results based on what you've searched for and which sites you've visited.

Danny did a comprehensive review.