mIRC is a shareware IRC client for Windows. mIRC is a highly configurable IRC client with all the goodies other clients on UNIX, Macintosh and even on windows offer, combined with a nice and clean user interface. mIRC offers full color text lines, DCC File Send and Get capabilities, programmable aliases, a remote commands and events handler, place sensitive popup menu"s, a great Switchbar, World Wide Web and sound support, and a lot more. mIRC is shareware but not crippled in any way.
In this release the focus was to fix things like the (few) freeze/gpf issues relating to SJIS/JIS and while/continue/break statements in scripts, as well as a handful of others - making the mIRC 6 series very stable. Only a few new features and functions have been added.
Check the "What is New Page" for new features.