1.4 final won't quite be released yet, however, we are releasing a public 1.4 beta2 most likely at the end of this week. Its currently slated for Thursday afternoon (or Friday if we need an extra day to create the installer package). Right now we have 1.4b2 in private testing and things are looking good. We've found a few small issues and already have corrected them. Q4MAX has also been getting constant updates and already has their 1.4b2 compatible, which is also in testing. They should be releasing around the same time that we make beta 2 public.