web based calendar

[Joshua Keroes]

Dirk Koopman <djk at tobit.co.uk> asked:
> Can anyone *recommend* a *nix based web based calendar that is  
> (equally)
> usable by IE and firefox?

phpicalendar[1][2] is another solid contender. Not as pretty as the  
previously-mentioned Zimbra[3], but very close.

Features:
+ Daily, weekly, and monthly views
+ Correct recurrence rule parsing (e.g. every Friday except the third  
Friday of every month). This project is one of the few that get this  
feature right. Brown Bear's iCal[4] is close but doesn't offer  
repeats on the 5th DoW.
+ Exports iCalendar (.ics) files for import to desktop calendar  
clients like Apple iCal[5], Mozilla Sunbird Calendar[6], etc.
+ Exports an RSS feed of upcoming events
+ Multiple calendars that can be turned on and off from the view  
(e.g. for a music calendar, you could have create different  
categories, to be turned on and off at will. Rock, classical, etc.)
+ Can start week on Sunday, Monday, or any other day

[1] PHPICalendar Project: http://phpicalendar.sf.net/
[2] PHPIcalendar Demo: http://phpicalendar.net/phpicalendar
[3] Zimbra: http://www.zimbra.com/products/ss_calendar.html
[4] Brown Bear iCal:  http://www.brownbearsw.com/ical
[5] Apple iCal: http://www.apple.com/macosx/features/ical/
[6] Moz Sunbird: http://www.mozilla.org/projects/calendar