Software-Karte

Dogfood is an groupware and CRM system based on
phprojekt. It featues an improved mail module
and tightened relationships.

Kypeless is a fully decentralised chat and file sharing program. It uses AES-256 encryption for data, Diffie-Hellman for key exchange, and RSA public key cryptography for authentication. It relies on pre-shared public keys.

dxirc is a easy-to-use yet capable cross-platform IRC client. Among its notable features are flexible configuration, a fully customizable look independent of system-wide settings, multiple server support with optional automated joining of selected channels, and the ability to connect via SSL.

IServerd implements the ICQ V3 groupware protocol
and supports the V5, V7, and V8 protocols. It is
targeted for corporate use and works with the
groupware clients from Mirabilis and ICQ99a,
ICQ99b, ICQ2000, ICQ2001, ICQ2002, ICQ2003,
ICQLite, CenterICQ, Licq, and Micq.

SIM is multi-protocol plugin-based instant messenger program.

SurrealServices is a full replacement IRC Services
package providing NickServ, ChanServ, BotServ,
MemoServ, and OperServ, as well as LogServ and
ConnectServ. Features are loosely based on
ConferenceRoom/Auspice and Anope, as well as
NeoStats. Some security features are also
available such as a TOR (http://tor.eff.org/)
detector/banner and a country detector (which
checks IP allocation and optionally bans). It is
multithreaded to eliminate lag due to the
asynchronous nature of MySQL and DNS lookups.

Supybot is a clearly-written Python IRC framework and bot, intended to be both easily extensible and very flexible. Several modules are included by default. Numerous plugins are already written, including Google, Factoids, RSS, Quotes, and Relay. Plugins and their commands achieve greater utility via command nesting, something that no other IRC bot does. The user database is based on "capabilities" rather than obscure flags or arbitrary numeric "userlevels", giving the bot flexibility and fine-grained control (think ACLs vs. standard *nix permissions). Developing your own additions to the bot is simple with the base classes provided; writing a new command for the bot is as simple as writing a function. Unlike many other IRC frameworks, this simplicity is achieved at no cost to generality, which lets new programmers and old programmers alike feel at home in the framework.

Jeti is a Java Jabber client that supports most chat
features such as file transfer, group chat,
emoticons, and formatted messages. It can be used
as an application or as a Web applet.

Kopete is a flexible and extendable multiple protocol instant messaging system designed as a plugin-based system. All protocols are plugins and allow modular installation, configuration, and usage without the main application knowing anything about the plugin being loaded. The goal of Kopete is to provide users with a standard and easy to use interface between all of their instant messaging systems, but at the same time also providing developers with the ease of writing plugins to support a new protocol. The core Kopete development team provides a handful of plugins that most users can use, in addition to templates for new developers to base a plugin on.

ShoutChat allows developers to add an instant message (or IRC) like shout box to Web sites. The shoutchat is an iframe element (Mozilla compatible), and the script operates using Javascript and stores the messages in a MySQL database (a file gets complicated with synchronous posts, so a database was favored). The look of the box is controlled through styles. All the modern browsers are supported (including Konqueror). In order to act more like an instant chat, it handles some of the details that other shout boxes do not. It uses Javascript head requests to check for new messages, refreshing the iframe and scrolling down to the new message when one is detected. Several IRC features are included, such as channels. Finally, a text formatting engine called FastFormat code is used to decorate text and create special links.

GYach Enhanced is a feature-rich, improved version
of the original Gyach. It is the first Yahoo!
client for Linux with voice chat capabilities. It
offers almost all of the features you would expect
to find in the official Windows Yahoo! client. The
program offers support for chat, conferences,
buddy lists, and My Yahoo content. In addition,
Gyach Enhanced offers many features not available
in the official Yahoo! clients for Windows, Mac,
and Linux. Webcam support is under development and
planned for the future. Unlike the original Gyach,
GYach Enhanced is designed for Linux only.