WeeChat 0.2.5

WeeChat also know as Wee Enhanced Environment for Chat is a fast and light IRC client for many operating systems.
Everything can be done with a keyboard, and it is customizable and extensible with scripts. Many GUIs are available (Curses, GTK, and Qt). It is compliant with RFCs 1459, 2810, 2811, 2812, and 2813.
Main features:
General
- light & fast
- many GUI
- UTF-8 support
- developed from scratch
- multi-platform (GNU/Linux, *BSD, Mac OS X, Windows, ..)
- 100% GPL & free
IRC protocol
- IRC standards compliant
- DCC support (file & chat)
Connection
- multi-servers connection, with no limit
- soft, background connection
- IPv6 support
- SSL support
- proxy support
- auto-reconnection
Incoming features
- GTK+ and Qt GUI
- DCC2 support
Innovating features (no other client does that!)
- curses, GTK+ and Qt GUI (soon)
- nicklist available on all GUI (including curses)
- horizontal and vertical window split
- infobar highlight for other channels
- > any highlight is visible without switching to channel
- FIFO pipe for remote control
- > writing into the FIFO pipe send cmd/text in a running WeeChat
- extensible with Perl, Python & Ruby scripts
Other useful features
- status and infobar
- lag indicator
- color for away nicks
- auto completion (nicks, commands, args)
- command alias
- auto save chats to files
- everything is customizable
- dynamic setup
Enhancements:
- This version introduces smart completion, the /reconnect command, %M for completion with current channel nicks, a new color for text not found in the buffer history, and fixes for many bugs.