chat screen minimizing option

The Oaltalk EXpress chat screen should be shrinkable to also make available in a minimizable and scalable footprint on the screen so it can be used while working or keeping an eye on other windows. It would be nice to have the option of the text size scaling down or staying constant as well. The layout now has much nonfunctional header clutter with minimal chat space and does not accommodate a smaller format at all efficiently. At least give us the option of making the clutter toolbars disappear so we just have the chat window space.
That would be huge!