[µTorrent 1.3 released.]

I have a clean windows install now, and no multiple instances from FireFox. I think the problem sould be around the torrent associations. (Perhaps Windows thinks utorrent hasn't been already started, and starts a new one, because of an old program name in the associations table.)

[utorrent-1.2.3-beta-358 (Unicode)]

Hungarian unicode characters (áéíóúöüőű) are screwed up again. There were right in the build 356.