The biggest advantages that Android has over other OS is the ease of doing customization in accordance with the wishes of its users. One of those wishes is a new application called Skydroid.
Skydroid is UI launcher based on Metro UI from Windows 8 for all phones and tablets. This application will include:
5) People with IM and social
12) Stock + Currency converter
16) File manager
Skydroid will be released in late March or late April 2012. UI launcher inspired by Metro UI will be released for free, but it will include ads. In case you want to remove the ads it will cost you $ 1.99 per year.