SuperCharged - ThemeForest Under Construction Template + WordPress Theme | 9,57 MB
This is one of the most elegant and stylish Under Construction templates ever created. Boasting with features like social media integration or beautifully animated progress bar, SuperCharged will keep your visitors coming back just to have it on their screens!

Demo:
http://themeforest.net/item/supercharged-under-construction-template-wptheme/full_screen_preview/197735