ThemeForest - Superawesome - Retina Bootstrap App Landing Page v1.1 | 18,5 MB
Superawesome is clean, minimal HTML5 & CSS3 template designed for apps.
Superawesome is built with bootstrap, that sad it's super easy to customize or add any element. Also it supports high resolution / retina displays
DEMO:
http://themeforest.net/item/superawesome-retina-bootstrap-app-landing-page/3597882