Like Weslaw’s Research Trail and LexisNexis’ History, Google has added a new service called My Search History which lets you view and manage your previous searches from any computer.
To use it, you’ll need to register and sign in each time you run a search. A “My Search History” link will appear in the upper-right corner of your Google home page and search results pages.
You can browse your searches by the search terms or by date using a calendar feature. You can also perform a search of your search history results using a special Google search box at the top of the history page. Very nice!