I’ve recently been working with eBook producer Vook on some technology and consumer electronics related titles, and the first, HDTV Essentials, is now available in the iTunes app store for use with your iPhone or iPad. For the record, I’m not the guy in the videos. I just provided the words. The good people at Vook produced video guides to accompany my writing so there’s absolutely no confusion about what cables go where and how your TV should be set up. The guide walks readers through the whole HDTV process, from evaluating televisions in the store, to setting it up in your home, and picking out the right accessories. I hope to be working on a few more guides in the near future.