I've demo'ed them all, loaded 3 dozen, and can't possibly afford the rest! This is the package you are looking for.
The design of the client chat window is intuitive, and the layout minimizes mouse movement from feature to feature when you actually use it. Overall design is out of this world.
The images are fantastic and very well thought out. These are not your typical smilies. My favorite is the smiley with his mouth duct-taped shut and the little farting-butt.
There are more features than I will ever possibly dream of using.
What must be commented on though is the speed at which the typed message actually appears on the screen! It BLAZES! Instant response. I am seeing this software out-perform it's much more expensive competition, with MUCH less overhead. Forget about refresh.
The server-side JRE is very host friendly and after two weeks of experience with the software, I can tell your host will be very impressed also. Chat software can be a sore subject with hosting services, but mine is now considering a "Virtual License" for it's customers!
Eugene has responded to every email I have sent him and has bent over backwards to assist. I can't say enough about the great support for the product.
The only possible downside I can think of is that you must either have a shell account to run it, a host that will do it for you, or of course a dedicated server. A few nice emails to support sometimes work wonders!
Thank you for your time!