hey whats wrong with flash? its running perfect for me, and its nice & simple with a clean interface - IRC is old and dying out, Today's tech is gearing more & more towards flash because you can make rich graphic looking applications without having to have a monster of a GPU or CPU. you see it in every website today, if you look at the likes of myspace 2.0, bebo, or the fact that there are millions of flash videos out there (especially porn sites which are harnessing flash) etc because it is so versatile and looks great and very simple to implement into existing websites
there was all ready a sneap irc and i've heard from others it didn't work out at all.