The navigational gesture: Traces and tracings at the mobile touchscreen interface
by Nanna Verhoeff & Heidi Rae Cooley While touchscreen technology has been around since at least 1974 it did not become widely available on the consumer market until the 2007 release of the Apple iPhone.[1] Since then our handheld devices have gotten smarter and more connected. We enjoy an ever-increasing ability to access and manipulate […]