The technology is here.

We have all seen this photo in some form or another. Most of the time they are listening to music with an earbud.
Do you understand history and what it means, text books, wise men, wives tales and old men at McDonald's.
Do you know what I have? I have an Olympus WS-500M. Do you know what you can do with it?
No let's not go jogging lets let our grand parents speak to you about their lives. Do it at all times in their lives from the age 50 until their deaths and learn a little about the history of your family. Just use the Olympus WS-500M to record what they say. The technology is here.