BSFlite is a small and minimalistic client for AIM service. Instead of having a
full screen console interface, BSFlite employs a command line interface that
allows your fingers to do all of the work without needlessly sifting through
windows.
CJC is a Jabber/XMPP client for text terminals. It uses pyxmpp
library for XMPP comunication and curses for screen output. It
is not finished yet, but still quite usable. Its user interface
is resembling those of popular IRC clients like irssi or BitchX.
Convey allows people across the globe to collaboratively draw images while
chatting online. Using pictures in addition to words makes communicating online
fun and easy.
Convey is an Instant Message (IM) program. You can send an message to a friend,
but unlike email, the message instantly appears on your friend's screen if they
are online. Otherwise, the message is delivered to your friend when they log
onto the Internet.
Convey uses the Jabber protocol to send its messages. A protocol consists of
the rules by which a computer communicates with another computer.
Using Jabber, Convey provides users connections to other popular IM programs,
such as AOL Instant Messenger, ICQ, MSN Instant Messenger, and Yahoo!
Messenger.
ICMP-Chat is a simple console-based chat that uses ICMP packets for
communication. The data is encrypted using the Rijndael-256 algorithm.
Jarl is a Perl/Tk application that allows one to access a Jabber
account and have full access to the Jabber IM system. It runs on any
platform that supports Perl and Tk, which at this time is most
platforms.
Jarl is going to be a full featured Jabber client that supports 100%
of the features that the Jabber IM offers.
jGGtrans (GG Transport), is external component for XMPP/Jabber
server providing gateway to GaduGadu instant messaging services.
jGGtrans is known to work well together with ejabberd, jabberd
1.4 and jabberd 2, but most other Jabber server implementations
should work too.
mikutter - A simple, powerful and moeful twitter client
The Meanwhile Project is an open implementation of the Lotus Sametime Community
Client protocol.
libyahoo2 is a C library interface to the new Yahoo! Messenger protocol.
It supports almost all current features of the protocol.
Pebrot is a text MSN messenger client implemented with Python.
It has also a pretty and colorful Curses-based interface.