First of all, Comodo 3 is a very good software firewall, however, it’s hindered by the UI design. Why would you deviate from the standard widget theme of the underlying OS? I’m amazed as to why companies continue to do this. The first rule in software and UI design is that you always adhere to the look and feel of the OS. If you want to provide an option to deviate from the standard look and feel then more power to you, but should never impose and force your users to use a custom theme. At least give us the option to use the native look and feel of the O.S we’re using.
Once again, great firewall, but please give this consideration.