The idea of "portfolio" implies that the sum of the parts is greater than its individual parts, that there is some benefit to seeing the whole work longitudinally or from start to finish. A portfolio, here, is a collection of written work, related or not, presented as well as it can be, by a student for the purposes of showing, well, the best that the student can do at a given time. Traditional portfolios were glossy notebooks full of typed papers, some with cover pages, that people would thumb through at our end-of-term exhibits; they would then often go home with the student, to be buried at the bottom of some drawer somewhere, having very little practical influence in terms of what the papers said, or in terms of their influence on the presumed audience of English speakers in the community.