[kronolith] Kronolith with iCal r/w or task support or ... or ...

[Lukas Haase]

Hi all,

My wish would be to
* Use a calender and task list with Lightning
* Use this calender and tasks with kronolith
* Both with write support
* In one calender (on Thunderbird/Lighting side)

So far it works good to share the calender with Thunderbird. But the 
tasks do not work. I have to create a separate calender just for the 
tasks (access to nag)! And even if I do that there seem to be huge bugs 
with write access on nag (tasks created with horde are not displayed in 
Lighting and the next task created with lighting just overwrites the 
last task created with nag). So this is a no-go.

Another option would be (which I would prefer) to use WebDAV+iCalendar 
with Thunderbird and access the iCalender file from horde. But 
unfortunately this works - as far as I have discovered - only in a read 
only manner.

I also thought maybe I could accomplish this with mcal-storage: I let 
kronolith access the calender with mcal which I hoped in turn could save 
the calender somewhere as an ics file where I would share it with WebDAV 
with Thunderbird. But even if this would work ... I could not figure out 
how to get mcal support on Debian lenny. It seems that mcal is a dead 
project, at least in PHP.

Is there any way to share calender AND tasks with Thunderbird and horde 
in a read/write manner?

Any constellation would be fine for me as long as it is not too complex 
and the calender/task are stored on Linux server.

I thought about Kolab but this is definitifely too much overkill as I 
would need to replace my dovecot with cyrus.

Any help would be greatly appreciated.

Luke