ttm is a simple but flexible command-line based Perl program for managing lists of tasks. Arbitrary properties can be attached to each task. Standard properties such as `priority', `status' and `categories' are used to provide different ways of viewing the task list. Editing is done with your favourite text editor.
google-rfc-2445 is a Java implementation of RFC 2445 recurrence rules. RFC 2445 describes a scheme for calendar interoperability. This project implements core parts of RFC 2445, including a parser for recurrence rules and date lists and a mechanism for evaluating recurrence rules.
RealBasic Event Calendar allows RealBasic programmers to easily implement a fully featured monthly event calendar into their applications. Users and programmers can add, edit, and remove event dates to a graphical calendar, and then, using drag-and-drop, move the dates around easily and simply. Developers are able to easily manage the dates that are displayed and moved both by attributes as well as by user actions.
ZenTracking is a time tracking application aimed at giving managers the ability to have workers report their daily use of time. Users can be assigned to groups such as R&D, Sales, etc. Then time can be tracked based on groups, by day, month, and year. This is simple tool for time management reporting.
Solistic Calendar is a Web diary and calendar system written in Perl using a MySQL database backend. A key aim is to produce a high quality program built within a standard Perl installation using minimal external packages. Other design aims include easy and inexpensive installation.