Google did not only completely redesign the interface in Android L, but also brought a refined version of the font Roboto. It is a typeface that many Android users know and love, but with Android L and the emphasis it puts on typography, it received a major overhaul that makes it sleeker and more beautiful than before.
According to Google's developer website, the font has been "refined extensively to work across the wider set of supported platforms. It is slightly wider and rounder, giving it greater clarity and making it more optimistic". It should be a perfect fit for any web and mobile project you are working on, especially if it is an Android application.
We absolutely love Roboto for its natural elegance and versatility. If you would like to check it out, head over to Material Design page or download the font using the link below.