2. The electronic search system of claim 1 , wherein the operations further comprise causing display of the second list of search results that is different from the first list of search results, that includes the reformatted representation of the first search result that has reduced description information of the first search result as compared to the description information included in the representation of the first search result in the display of the first list of search results, and that includes at least one interface control that enables a user to add, to the first search result included in the second list of search results, a comment that is displayed in the second list of search results in association with the reformatted representation of the first search result.
4. The electronic search system of claim 2 , wherein the operations further comprise, after selection of a second search result included in the second list of search results that causes display of second electronic content linked to by the second search result, causing display of the second list of search results concurrently with the second electronic content linked to by the second search result in a manner that shows the reformatted representation of the first search result and a comment added to the first search result while the second electronic content linked to by the second search result is being displayed, the second search result being different than the first search result.