15. A computer-readable memory device comprising: one or more instructions, which when executed by at least one processor of one or more computer devices, cause the at least one processor to provide a list of search results, where a particular search result, in the list of search results, includes a link and a snippet of text, where the link specifies a search result document, and where the snippet of text is obtained from text in the specified search result document, one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to receive a request associated with selection of the snippet of text, where the request is associated with a cursor being placed over an area associated with the particular search result, one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to provide, based on the received request, an expanded snippet of text that includes a portion of the snippet of text and additional text from the text in the specified search result document, where the expanded snippet of text comprises less than all of the text in the specified search result document, and where the expanded snippet of text is provided for display with the list of search results, and one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to provide an option to remove the expanded snippet of text, where the list of search results is presented without the expanded snippet of text based on selection of the option to remove the expanded snippet of text.
15. A computer-readable memory device comprising: one or more instructions, which when executed by at least one processor of one or more computer devices, cause the at least one processor to provide a list of search results, where a particular search result, in the list of search results, includes a link and a snippet of text, where the link specifies a search result document, and where the snippet of text is obtained from text in the specified search result document, one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to receive a request associated with selection of the snippet of text, where the request is associated with a cursor being placed over an area associated with the particular search result, one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to provide, based on the received request, an expanded snippet of text that includes a portion of the snippet of text and additional text from the text in the specified search result document, where the expanded snippet of text comprises less than all of the text in the specified search result document, and where the expanded snippet of text is provided for display with the list of search results, and one or more instructions, which when executed by at least one processor of the one or more computer devices, cause the at least one processor to provide an option to remove the expanded snippet of text, where the list of search results is presented without the expanded snippet of text based on selection of the option to remove the expanded snippet of text. 17. The computer-readable memory device of claim 15 , where the expanded snippet of text is provided within an overlay, the computer-readable memory device further comprising: one or more instructions to provide, within the overlay, an option to access an entirety of the specified search result document, where the entirety of the specified search result document is provided when the option to access the entirety of the specified search result document is selected.