First, I'd like to write about my personal perspective, my standpoint

As pro, I have background and experience in electronics, fpga, software.

The most of my many years as pro, I've spent developing hardware and embedded systems. 

As Linux user and Linux developer, I'm a part of Linux community.

As a maker and DIY freak, tinkerer, I'm a part of maker-community.

Android gives us the "once in a life time" possibility:

Fantastic powerful hardware, open source software platform, community.

My passion is to construct something, to see its works.

Using Android i can get ideas working.

More important, ideas can be spreading. We, the community, can use our ideas together.