> make wearables a significant presence in the market

I think the next phase on wearable computing will include around-the-neck wireless devices. These are an example: http://www.amazon.com/s/?url=search-alias%3Delectronics&fiel...

I've seen a lot of folks recently wearing around-the-neck Bluetooth headphones. I was really skeptical of them and considered them a fad, but then received one as a present. I have subsequently been blown away by the value and convenience, and now believe that around-the-neck will be an important part of the future in wearable computing. I think the innovation was a combination of being small, light, well designed, effective wireless, long enough battery life, and an unobtrusive place to rest on the body.

Advantages:

- The absence of wires between my pocket and my head is a HUGE benefit. I now wear the wireless headphones by default, which are super convenient while doing routine activities like chores around the house, or changing clothes, or while traveling between house and car, etc. Wires get in the way and are inconvenient enough to stop me from using headphones (e.g., while buckling a seat-belt, or moving laundry around). Neck headphones are convenient enough to wear by default, and don't get in the way.

- The device overall is so convenient that I barely notice I'm wearing them. I frequently fall asleep while wearing them after listening to a book or podcast. They are small and light enough to evaporate from your senses.

- They're small enough to fit inside most shirts if needed

- Being continuously present around my neck removes the pain of unbundling wires from one's pocket. Those wires are always tangled. The neck device's wires are short and can't get tangled. The device magnetically contains its earbugs when not in use, so no dangling wires.

- Battery life is good enough that I can use them the whole next day even after leaving them on overnight (assuming audio isn't playing all night)

- While tethered to a primary device (smartphone or tablet), I can roam almost anywhere within my house within audio reception

I'm listening to audio substantially more now as a result of the device. While I think glasses would be far too intrusive, I've started wearing wireless headphones all day long by default now. I see many people doing it too. I could see these devices either replacing glasses or complementing them (move the processing units out of the glasses frame, and down around the neck, perhaps with an easily detached wire - a wire to the neck is probably doable).

What's not easy is finding new audio content dynamically while wearing them. I'm a big audiobook and podcast fan, so I listen to Audible and NPR and the like. But I have to prepare all my content ahead of time on another computing device to which the headphones are tethered. If the headphones were interactive, and commands were available by voice, to find and listen to books, podcasts, or the news, then I think they could form quite the electronic companion.

A full phone could probably be designed with that form factor (but no screen). Or imagine if I could control appliances within my house. TV, turn on. Search for "<the latest movie>". The headphones relay the command to my device, which instructs the house. There's a lot of potential there.