December, 2000 - Money Magazine

"Portfolio Science shows the fluctuations you can expect to see, based on historical performance, in an individual stock or your entire portfolio. It shows results in both percentage and dollar terms. The site estimates that Ford shares, recently at around $26, might move up or down 83 cents in a day, $1.33 over a week or 5.58 in the course of a year. Portfolio Science caters to institutional investors but offers a basic version of its calculator to registered users for free."