iOS apps (iPhone, iPod touch, iPad)

MiraCal

MiraCal is a great app for finding interesting happenings from Facebook. It also helps you to organize and invite people to your own events.

* See what events your friends are attending to
* Search for public facebook events
* See your own facebook events
* Send event info directly from iPhone calendar to Facebook and invite friends to events (also with mail and text)

Supports iCalendar (.ics) file format which allows event sync with iCal, Google Calendar and Microsoft Outlook.

Taskbook

A Powerful yet simple task management app.