Looks great so far!
Please edit the TGA borders so that a RoundedNoTitle style won't look screwed up on the Chatwindow borders if people want to edit them.
I myself kinda dislike titlebars and borders and I think its only taking away the space of another 1 or 2 lines I could see.
Oh and it would be neat to see color changin HP-Bars if that doesnt take away too much FPS.
Perhaps as an Optional Download or so.