I am trying to use Teamspeak as a sort of, LAN business chat. We are wanting to not have to use the internet at all to use Teamspeak. I have the server set up and the chat is working well. I was just wondering if anyone knows of any good plugins or tools that could be useful to a business.

I searched through all the addons at http://addons.teamspeak.com but most of them are for gaming. The white board sounded like it could be useful though. Are there any other addons that could be useful?

Along the same lines, does anyone know of an addon (skin/plugin/tool) that makes the layout more user friendly? I am fine with the program but there are people in my business that aren't that great with computers. Specifically I am thinking about the file transfers and offline messages. They are a little non-intuitive but they will probably be the most used parts of the program.