Modularity, which can cut costs ... An icon in the shape of a lightning bolt. Impact Link. Save Saved Read in app ... That's because they're mostly very modular projects," said Mike Schroepfer, ...

Google's Project Ara is a modular smartphone that allows you to swap out pieces. The phone is still in development but will be available in 2015.

Modular phones gives you the next and best in technology, without having to spend money on a new phone. Google's first Ara phone will be out in 2017.