BORG is a combination calendar and task tracking system. The calendar supports all sorts of appointments and also a simple todo list. The calendar functionality is similar to that of other PIMs, such as Microsoft Outlook, Mozilla Calendar, Palm Desktop, Yahoo Calendar, etc... The Task Tracker goes way beyond todo's and might better be called a project tracking system. BORG is basically meant to be a small self-contained Java application that you can run locally (i.e. without a network). Many users run it from a thumb drive. Features Nice Month-at-a-time view Week and Day Views To-Do list Month-print Repeating Appointments Private Appointments that do not show by default (for recording things like "rectal exam 2pm" that you don't need your friends/coworkers to see over your shoulder). Pop-up reminders Email reminders A Task/Project Tracking System A simple address book MySQL DB, HSQLDB, generic JDBC XML import/export more ...