I would like to second the same suggestions as what the other people were saying. If we could custom bind the "Reply" key, as I am switching over from flash client. Simply pressing "enter" to disable and enable is much more convenient for me than "Y" or "CTRL+ Enter."
Also, being able to make directional facing "SHIFT+ WASD" instead on "CTRL+ WASD." Little things like this would make this program top notch. All in all a decent program you have running, we all thank you for making it.
If I see the changes listed above, PM me your PayPal and I will gladly donate some money to your project. Thanks in advance.