Oh dear, I always forget that the camera is turned on 24/7 these days, knows all and sees all and then sticks it on YouTube.

Like this moment for me that came during a speech I gave last week at the Software & Information Industry Association’s NetGain conference in San Francisco, which was titled, “How I Stopped Worrying and Learned to Love the Tweet: What Interactivity Really Means for Real Businesses.”

While I talked about a lot of key trends, from persistent data to ubiquitous screens to the importance of voice, touch and gesture in future computing to the always-on state of online presence, it was this moment in the Q&A part at the end that got most noticed.

Someone had asked me what devices I use and also wondered if I had bought a Kindle from Amazon (AMZN).

Indeed not, as you will see, as I admitted that I was waiting to overpay for any similar and doubtlessly overpriced e-reader Apple (AAPL) will foist on me someday.

Here’s the video (please ignore my itchy ear thing and haggard look):