iRC is a native IRC client for MacOS X, with a large number of useful features, including:
* Fully native Objective C/Cocoa application
* Plugin architecture allows plugins to be written in Objective C
* AppleScript plugin allows further plugins to be implemented via AppleScript
* DCC support for chat and files (send, receive and resume)
* mIRC-style colour support, as well as flexible colouring of messages
