If you do go ahead and use Zetaboards, here are some themes I think are suitable:
Runway 17
enCHANTED
Bazooka!
Moving UP!
Soothe
Obviously you can change banner/buttons (those ugly orange-y folders) very simply, so those are no issue. Just the general theme and colours are fixed. I've ranked from my favourite - least favourite (there's quite a big difference between my like of the first - the last)
I might pop in an app, Miz. Will have a think if I can properly commit etc.
In the last theme, that box at the top is a 'Welcome/Log-In box' which can be added to any theme, as far as I'm aware, through Admin panel. It's really easy. Same thing with chatbox.
