26. A computerized system for storing information about quotations comprising: a) a plurality of electronically stored text documents stored on a tangible, computer readable medium, including a source document that contains an item of text and a first quoting document that quotes the item of text as a quotation originating from the source document; b) a computer-readable memory storing a data record, the data record being associated with the source document, the data record storing: i) the fact that the item of quoted text has been quoted by the quoting document, ii) the location of the quoted text within the source document, iii) a first quotation identifier for uniquely identifying the item of quoted text in the source document, and iv) a first document identifier uniquely identifying the first quoting document; and c) a processor programmed to: i) recall the data record associated with the source document when displaying the source document without accessing the quoting document, ii) highlight the item of quoted text during the display of the source document through a computerized interface, wherein a technique for the highlight is selected from a set comprising changing a color of a font for displayed text, creating a different colored background for displayed text, and otherwise visually emphasizing the importance of displayed text; iii) receive a user selection of the item of quoted text; and iv) display a list of quoting documents that quote the selected item of quoted text.
26. A computerized system for storing information about quotations comprising: a) a plurality of electronically stored text documents stored on a tangible, computer readable medium, including a source document that contains an item of text and a first quoting document that quotes the item of text as a quotation originating from the source document; b) a computer-readable memory storing a data record, the data record being associated with the source document, the data record storing: i) the fact that the item of quoted text has been quoted by the quoting document, ii) the location of the quoted text within the source document, iii) a first quotation identifier for uniquely identifying the item of quoted text in the source document, and iv) a first document identifier uniquely identifying the first quoting document; and c) a processor programmed to: i) recall the data record associated with the source document when displaying the source document without accessing the quoting document, ii) highlight the item of quoted text during the display of the source document through a computerized interface, wherein a technique for the highlight is selected from a set comprising changing a color of a font for displayed text, creating a different colored background for displayed text, and otherwise visually emphasizing the importance of displayed text; iii) receive a user selection of the item of quoted text; and iv) display a list of quoting documents that quote the selected item of quoted text. 29. The system of claim 26 , wherein the data record is stored within the source document text file.