Former Apple engineer Bret Victor over at Worry Dream has an interesting article up about the future of touch technology. The main focus of the article is how we interact with with devices like the iPhone and iPad using our hands. His main point is that our hands are meant to interact with objects and feel things in a more "tactile" way that simply "photos under glass".
While companies like Apple have made great strides with devices like the iPhone and iPad, he believes that using our physical hands are the future. That's how we should interact. He argues that using your hands to touch and feel things is not the same experience as using devices such as the iPad where everything you are "touching" is under glass. And that the sooner we get away from this mindset and move forward, the better.
This technology is a long way off but given how far Apple has always brought us, I can't help but agree. We're at the very beginning of a really exciting future.
Source: Worry Dream