Reviewing Notes, or any groupware program, highlights the changing nature of software evaluation. Early reviews, for example, Press (1980), emphasized a program's features, efficiency (memory and storage requirements and speed), and user interface. These have all diminished in importance. With multiple revisions, the feature sets and efficiency of commercial programs for a given application have become relatively similar, and direct‐manipulation user interfaces like the Macintosh and Windows have reduced the differences among the user interfaces of programs.