Cool. One idea I could do is to have the system tray slide over and allow a BeOS type header with minimize and close it it. The ultimate idea behind this layout was to maximize the horizontal realestate and simplify the interface a bit more to make it more thumb friendly. Another element I was considering was completely ditching the above bars (or changing how they appeared) and creating a popup system tray and program bar instead, further increasing the vertical realestate as well, and further making it thumb friendly. Haven't fully fleshed out those ideas yet, but if enough people like this, I may go that way just to see what others say.