Let the hive mind of Engadget get that for you.
"We need a digital camera that can be switched on and fire off that first shot fast. It's not a commonly tracked statistic on any review site, and nobody seems to have this information for every camera. We were hoping other readers could inform us as to what small digital cameras can fire off their first pics in under a second (ideally under half a second). It needs to be small, but mostly, just really quick in operation. Thanks!"
There already are talking e-book readers. They're MP3 players that support "Audible" e-books. You also have books on tape, books on CD, parents. Wait, parents aren't eletronic, unless you're talking about TVs.
"Television! Teacher! Mother! Secret Lover!" -Homer Simpson