Most Viewed

Name Description
Twinkle Voice over Internet Protocol (VoIP) SIP Phone
Empathy GNOME multi-protocol chat and call client
Skype client for Skype VOIP and instant messaging service
Mail Notification mail notification in system tray
Asterisk GUI Client GUI client application for the Asterisk open-source PBX
Thunderbird/Icedove mail/news client with RSS and integrated spam filter support
EchoLinux EchoLink client program
OTRS Open Ticket Request System
Lotus Notes Enterprise-class email, calendar, and messaging suite
KMail full featured graphical email client
Psi Jabber client using Qt
XChat IRC client for X similar to AmIRC
SJphone VoIP Internet phone
Ksirc IRC client for KDE
Unison Desktop Client combines a telephone system, email and instant messaging in a single client
Qtel Graphical client for the EchoLink® protocol
X-Lite VoIP Internet phone
Gossip friendly Jabber client for GNOME
WengoPhone SIP-based software telephone with video and chat (transitional package)
Pidgin graphical multi-protocol instant messaging client for X
thebridge iLink/EchoLink compatable conference bridge
Rivendell Complete radio broadcast automation
Ventrilo surround sound voice communication software
Ayttm Universal instant messaging client
Mutt text-based mailreader supporting MIME, GPG, PGP and threading