You can store your downloads in your account when you signup!
A Nexus 5 is being held up in one hand, the other hand gets ready to click on the screen. The background is a cars dashboard and steering wheel. The Nexus 7 is held up in portrait mode and holds a mock up of 1080×1920 pixels. This is the perfect stage for apps you need in your car.
Drag & drop not supported, but you can still upload via this input field: