The WP7 Metro theme for MIUI V4 has been now released in a new avatar. Now it also features a free desktop theme with big metro tile icons. The WP7 Metro theme for MIUI ICS & JB ROMs has a beautiful lockscreen. You will have to slide the screen from bottom to top.
When in the music player mode, you will see an unlock bar at the right edge of the screen. Just slide up the lock button to unlock. The theme also comes with a beautifully tiled desktop clock widget. The dialer theme is just the same as the previous version. The icons are all blue as you expect in a WP7 theme.
However, the most interesting part of this theme is the introduction of the free desktop feature. Whenever you need to enter the free mode, swipe your two fingers from top to bottom and to go back to the normal desktop, swipe the fingers from bottom to top.
The WP7 Metro theme was originally developed by Flávio Castro and ported to V4 by a Chinese theme-maker named Kingz Cheung. There was heavy use of Chinese when I got it. The clock and the music app were stuffed with Chinese. So, as always, I have translated the theme into English. I do not claim any credit for it. All credits and thanks to the original creators for giving us this beautiful dark theme.