The Magic Ice Cream Bucket
The Magic Ice Cream Bucket project intends on giving the power of expensive PSTN devices to the masses. by providing open

Communications::Telephony

Kisdnmonitor
KDE-Application for isdnserver. It logs and tracks outgoing and incoming calls, provides graphical statistics and supports

Communications::Telephony
System::Networking::Monitoring::Hardware Watchdog

netMod CLIP
netMod CLIP is a free isdn bra caller id program

Communications::Telephony

CLICKATELL SMS API
This class is meant to send SMS messages via the Clickatell gateway and provides support to authenticate to this service

Communications::Telephony
Office/Business

RSS2SMS
Takes latest news feeds like affairs/sport/news/weather and sends them to your mobile via SMS

Communications::Telephony
Internet::WAP
Internet::WWW/HTTP

isdnserver
Isdnserver is intended to be an ISDN-server-suite with built-in decoding, tracing, tracking, voice box, and telephony support

Communications::Telephony
System::Logging

Voice Messages Manager
This is a manager of voice messages received by voice modem using vgetty. You can easy play messages and delete it

Communications::Telephony
Multimedia::Sound/Audio::Conversion
Multimedia::Sound/Audio::Players

SMTP2SMS (India)
SMTP2SMS is a SMS client for sending SMS to the mobile for which EMAIL2SMS service is provided. It uses SMTP for sending

Communications::Telephony

Yes VoIP Billing
free opensource billing system for GnuGK

Communications::Internet Phone
Communications::Telephony

Gnocky
Gnocky is an application that will allow you to use many features of your mobile phone (setting logos, sending SMS, addressbook

Communications::Telephony