Zuckerberg non ha comprato gli utenti di WhatsApp, ma le vostre rubriche telefoniche.
The new UltimEye iPad app can improve your vision by training your brain to process patterns better (via UltimEyes iPad App Improves Your Vision by Training Your Brain)
Jan keeps a note from Brian taped to his desk that reads “No Ads! No Games! No Gimmicks!” It serves as a daily reminder of their commitment to stay focused on building a pure messaging experience.