So far the only opensource irc client I've found with lua scripting is:
http://weechat.flashtux.org
Apparently a windows binary version isn't available, but will be soon (hopefully!)
Has anyone played with this, or found other irc clients with Lua scripting? (besides TinyIRC Pro $$$)
None were listed at http://en.wikipedia.org/wiki/Comparison_of_IRC_clients