\"OK Glass?\" A Preliminary Exploration of Google Glass for Persons with Upper Body Motor Impairments

Head-mounted displays such as Google Glass offer potential advantages for persons with motor impairments (MI). For example, they are always available and offer relatively hands-free interaction compared to a mobile phone. Despite this potential, there is little prior work examining the accessibility of such devices. In this poster paper, we perform a preliminary assessment of the accessibility of Google Glass for users with MI and the potential impacts of a head-mounted interactive computer. Our findings show that, while the touchpad is particularly difficult to use-impossible for three participants-advantages over a phone include that it is relatively hands free, does not require looking down at the display, and cannot be easily dropped.