We’re beginning to see the ways that WM 6.5.3 can be customized. Over at XDA, user Dark Ninja has created a nice theme that changes the bottom and top bar to white, plus all in-program menus. It’s easy to apply…just run the CAB, reboot your device, then turn on the theme by going to Today screen settings. In the thread there are versions for all screen resolutions. I tried it on an HD2 and it worked great.