Changes

== Touch and go: building a touch screen kiosk with software you already own ==

In October 2010, the NCSU Libraries debuted its first public touch-screen information kiosk, designed to provide on-demand access to useful and commonly consulted real-time displays of library information. With the exception of the touchscreen itself, the system was created using commonly available free software and off-the-shelf hardware. In this presentation, I will describe the process for creating the touchscreen interface that is used in this kiosk. I will walk through the challenges of developing for a touch-optimized environment in HTML and JavaScript; I will describe how free utilities and web browser plugins may be combined to secure a public touchscreen kiosk; and I will present a data analysis of touchscreen usage since the kiosk's rollout to evaluate content selection and interface design.