Sorry for not being able to attend tomorrow's meeting :-(

Just to report about the progress so far:

Calendars:
I had a look at the last three options:
1.  http://gitorious.org/agenda-du-libre - There is not a lot of documentation about the project, and by looking at the code it seems it's a reimplimentation of agenta-du-libre from PHP to Python/Django
2. http://www.php-calendar.com/ - Again not a lot of documentation but it's a PHP based with Apache 2 licence (notes added to wiki)
3. http://phpicalendar.net/ - According to their documentation that's only to display calendars and not to create them (more info here: http://phpicalendar.net/documentation/index.php/Creating_calendars)

Maint db:
More development done and the staging server is in:
http://maintdb.mageia.org.uk/

The source code as mentioned before is here:
http://gitorious.org/mageia-maintainers-database

The acceptance test (cucumber tests) are here (files ending in .feature):
http://gitorious.org/mageia-maintainers-database/mageia-maint-db/trees/master/features

And the RSpec model,view,controller tests here:
http://gitorious.org/mageia-maintainers-database/mageia-maint-db/trees/master/spec

Did not have the chance to find out about packaging the necessary stack.

Kosmas