The multi-window Leena Launcher (beta) brings the desktop operating system experience to your android device by extending Android with a native desktop user interface. It is not really an "OS" by it own means, but we work hard that feels like one ;)

No rooting, no alienating user interface, no messing up of Android internals, no hacks.

Application link-- http://swiftation.com/9dvw

POWERED BY- BT(Bangla Teach)