ICalendar Aggregator aggregates events from multiple ICalendar feeds. It supports handling duplicates, multiple views (list, day, week), and manual input or correction of events.
ICalendar Validator checks the encoding and structure of your ICalendar resources against the ICalendar specifications.
icalendar.rb is a Ruby library for parsing and generating iCalendar files.
A .NET component to read, write, and modify a PowerPoint document.
An asynchronous Python Tor controller using Twisted.