Don't fix email. Fix communication. Why, on my iPhone, do I have: 1. An email app (which required a major update to unite mail boxes) 2. A "messages" app (which abstracts out two different message systems) 3. A phone app 4. A contacts app 5. Twitter 6. Facebook 7. Skype What I want to do is (a) send messages to people (I don't care how), (b) check messages I've received (from anyone, using any method), (c) manage my…
You phone somebody and don't leave a message, so they get an empty voicemail. How can the interface on your device possibly solve that problem? (By the way, I have a $30 answering machine at home that's smart enough to not record empty messages, and for day-to-day use its interface is a button for "play" and a button for "delete". The interface is not the problem.)
Then you send an SMS and immediately turn around and send an e-mail as well. How will a user interface prevent the person from getting both the message and the e-mail?