RoloBase 2000 is Applied Analytic Systems' popular Rolodex Contact Manager Datenbank, which was originally developed for Windows 3.1 in 1994. RoloBase 2000 is an easy-to-use, clean-looking, and fully CUA compliant 32-bit Windows program which will run on Windows 95, 98, 2000, ME, and XP. It will not work in Windows 3.1.

RoloBase 2000 is useful for Wirtschaft and for personal use. It has three databases providing different data storage properties: The Rolodex Datenbank contains all company and individual contact information. The Calendar Datenbank allows the user to keep track of important upcoming events, such as: birthdays, holidays, show premiers, sporting events, Wirtschaft meetings, job fairs, employment interviews, and so on.

This version of RoloBase also includes an Internet web site directory containing links to various sites, which may be of interest.