Any IRC-client out there (any I know about) has Perl-support.
Why not mIRC?
I mean... mIRC isn't a bad client (it's still my favorite) but why does it lack such a important feature?
Not everyone is happy with the mIRC-scripting language...
I, for my part, HATE mIRC-script... and because I don't want to use mIRC-script I can't write scripts for my favorite IRC-client without using evil, underground perl-hacks wich aren't really portable for other users who might want to use my scripts...

So long.