18. The computer system of claim 14 , wherein the set of search results includes a first chunk within a first document having a first content type and a second chunk within a second document having a second content type, wherein the first content type is different from the second content type.
18. The computer system of claim 14 , wherein the set of search results includes a first chunk within a first document having a first content type and a second chunk within a second document having a second content type, wherein the first content type is different from the second content type. 19. The computer system of claim 18 , further comprising: instructions for, in response to a user request to duplicate the first chunk from the search results window into the document authoring window, generating therein an instance of a first segment of the first document in its native display format, wherein the first segment includes the first chunk; and instructions for, in response to a user request to duplicate the second chunk from the search results window into the document authoring window, generating therein an instance of a second segment of the second document in its native display format, wherein the second segment includes the second chunk; wherein the first document and the second document have different native display formats.