Google Signature Font Roboto is now Open Source - Good e-Reader
Roboto font | free download for WEB
This is the regular family, which can be used alongside the Roboto Condensed family and the Roboto Slab family. To contribute… | Fonts, Font squirrel, Workout apps
Roboto Font Family Free Download - Free Fonts
Roboto Slab Font Family - Font Shore
Get Started on Your Font Library with the FREE Roboto Font Family | HipFonts
Google Open Sources Roboto, the Font Used in Android and Chrome OS