Apple's UX has been pretty impressive, although I've never tried to use it full-time. http://www.phonearena.com/news/Blind-man-demonstrates-the-ef... http://www.siriuserguide.com/siri-dictation-guide/ You can either dictate an email, or record a "voice memo" and email the sound. http://www.cnet.com/how-to/voice-dictation-is-now-done-in-re...