Something you might want to take a look at is Citadel... It's a BBS/ 
Groupware package that dates back many many years, and offers a  
variety of options for calendaring and mailing lists. It's GPL now,  
very easy to setup, and fairly easy to secure and maintain.

citadel.org

--
Kristopher Browne
kris dot browne at gmail dot com
612-353-6969 home
612-408-4431 cell
--
-  -
QOTD:
	If you're looking for trouble, I can offer you a wide selection.

On Mar 31, 2009, at 19:31:03, Jeff Nelson wrote:

> I'm looking for alternatives to Yahoo Groups. I like the Yahoo Groups
> features of archiving messages, having a place to archive files, and
> being able to schedule events (with automatic reminders) on a  
> calendar.
> Ranked features from most to least important are:
>
> 1. One email address which reflects to everyone on the list.
> 2. Closed list (only members can send email, joining list must be  
> approved)
> 3. Calendar reminders
>
> Nice, but not necessary:
> 4. File archives
> 5. Message archives
>
> There are a few drawbacks of Yahoo Groups. First, I want to add/remove
> people to the list without the list member having to do anything
> special. Some of the members of my lists have email but are
> computer-challenged. Second, Yahoo Groups sometimes gets bogged down  
> and
> timely messages (like calendar reminders) don't go out when scheduled.
>
> My group of volunteers has no funding, so very cheap, preferably
> open-source suggestions are most appreciated.
>
> Thanks!
>
> -Jeff
>
> _______________________________________________
> TCLUG Mailing List - Minneapolis/St. Paul, Minnesota
> tclug-list at mn-linux.org
> http://mailman.mn-linux.org/mailman/listinfo/tclug-list

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