From Matt Lorenz Computer Services:
Full Contact is simply the best Calendar Application you will find. Its defining features include user specific foreground and background colors. Calendar can be shared on a LAN. Recurring settings are right on the scheduling screen, not on a hidden tab or third screen. Contact manager has home and work fields as well as customizable categories. Contacts may belong to multiple categories. Print day, week, or month in color. Runs on Win2000/XP. Although not supported, it will run on Win9x if you have Internet Explorer 5.0+, Dcom98 and MDAC 2.5 (all available free on the internet).