Thunderbird is a free and open source email, newsfeed, chat, and calendaring client

Gestire i propri impegni

Gestisce le proprie email, i contatti e progetti

A simple kanban-styled planner

Personal organizer

A simple graphical tool to purge old events from CalDAV calendars

Un incredibile widget di calendario

A time related task manager

Ethiopian calendar

A Persian/Jalali/Farsi calendar