How does the size of a hammer change over time with the usability of the device? How does an orange juice squeezer make an Italian design house even more famous? Size and Usability.
In a recent Core 77 Article in Mobile Design and Design Usability we see the detailed capability of handheld devices of varying sizes and the mechanisms and design requirements necessary to create future applications. More specifically we see the physical capability of users and the way their gestural capabilities influence application development.