To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!Close
Welcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.Close
Multi-calendar problem Rated 4 out of 5 stars
this add-on is fantastic and full-fills quite all (my) needs, except for a small bug: it is not possible to move from one day to another by mouse the events of the secondary calendars, this is possible only from the main/first registered calendar.