Have you ever been driving, remembered something you wanted to write down or remember for later. What do you do? Safest is to pull over and write it down. But, by that time maybe you have forgotten it (I’m often on the freeway and can’t pull over quickly). Another way is to simply use Jott. Call the Jott number, it beeps, you leave a message.
Then Jott goes into action. They send your audio recording off, get it transcribed (my video explains how), and send it back to you as an email with both the original audio as well as the text of what you said into the phone.
My friend Buzz Bruggeman swears by this service.