"Kalkun is the must have tool to organize contacts, schedule/automate SMS and with event calendar (soon :-) it will be unstoppable." (Santiago Cassina - Mapcom).
Kalkun is open source web-based SMS (Short Message Service) management, it use gammu-smsd (part of gammu family) as SMS gateway engine to deliver and retrieve messages from your phone/modem. Learn more about Kalkun...
