The Consumer Electronics Show in Las Vegas is over and exhausted attendees--including bloggers and journalists--have gone home. You've probably already read about some of the exciting--and not so exciting-- technologies demonstrated at the show. High-Definition TV's dominated, while few innovative mobile devices caused a loud "Yahoo" to echo throughout the exhibit halls, according to the guys from Mobile Tech Roundup, who produce a weekly mobile podcast.
The major consumer electronics theme that emerged from CES is touch screen technology in mobile and other consumer devices. See the LG.Philips 52-inch multi-touch display YouTube video for a mind-blowing experience. Mobile technology manufacturers also touted their latest. (See Catherine Holahan's TechNewsWorld article "How the iPhone Touched the Gadget Industry" for a review of the "touch frenzy," continually developing among mobile device manufacturers.
The move to touch interfaces is not new. They've been used in medical devices, grocery store checkout counters, kiosks and even taxicabs for years. Mobile device touch screens, however, are rapidly developing. While speech and voice recognition input technology is available in some mobile devices (read Bill Meisel's "The Changing Face of Telephony"), touch technology now dominates. And it's not only because of Apple's iPhone.
Pam Leo in her comprehensive article on the need for infant touching and massage ("Reach Out and Touch Someone: Massage in Schools")
reviews studies showing that humans--especially at birth--need to be touched. Pam writes: "Touch is one of our basic needs. As early as the 7th week of pregnancy, a baby reacts to touch. Touch is the earliest sense to develop and the last one to leave us at the end of life. Studies show that both people and animals develop very slowly and even die if they are denied touch...In the first two years of life 80% of a baby's brain growth is occurring. Babies who receive abundant touch will be more likely to reach the upper limits of their intellectual potential. Studies show that the brain of a child develops 20-30 % more if they have received massage or touch often compared to children who have not." Check out Pam's website for further insights.
Pam also points out in her article that humans touching and massaging infants and children also personally benefit. Touch is clearly a built-in sense that is necessary for human life.
Humans drive technology growth. Could it be that developments in touch screen technology reflect our innate desire to "reach out and touch someone"? The old expression "you pushed/touched his hot button" is extended by technology's ability to bring us closer together in a disconnected world.


