[chris vickery]

I like your idea of an app.
It puts into context the "look before you leap" idea, same goes for the think before you speak angle.
I find that all too often that email is so impersonal; thoughts and ideas are misconstrued and misunderstood. We are all not great writers or composers of essays.
One example if you will of how something can be miscommunicated;
1) send me your response
or
2) SEND ME YOUR RESPONSE!
or
3) I TOLD YOU THAT A RESPONSE WAS REQUIRED, NOW!

In this example, what is being asked for? What is the mood of the sender? Is a sense of urgency driving the aggresive nature of the sentence? Was the sender joking of messing about? How easily does a curt sentence become understood as being rude, impatient or demanding?
Lets all remeber that email was originally intended to supply information quickly, concisely and with clarity. The emotional context cannot be imposed or relayed easily with electronic communication. This is where it lacks behind the simple tool we call a telephone.