Does anyone know of a freeware or open source replacement for Microsoft Exchange? It can be Linux of MS Based.
I’m looking for a system that offers group calendars that are flexible and can be shared for scheduling meetings, etc. It is for a new, extremely poor, nonprofit organization. They simply cannot afford M$ and Exchange. I’ve heard there are solutions in Linux, but the ones I’ve found are barely cheaper than Exchange. So I’m looking for something that is freeware or open source to use instead. Any help would be greatly appreciated.
Tagged with: group calendars • Linux • nonprofit organization • Open Source
Filed under: Open Source
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http://www.opengroupware.org/
I would start looking there
. Sister organization to the OpenOffice guys.