The SID International Symposium and Exhibition, was held in May in Seattle, WA. The international gathering of scientists, engineers, manufacturers, and users in the electronic-display industry discussed the most important issues facing the industry. According to DisplaySearch, interactive, touch-enabled screen module revenues are expected to increase from $3.7 billion in 2009 to more than $9 billion by 2015. With a compounded annual growth rate of 13.9 percent, touch screen signage is growing 10 times faster than that of the general display industry. Visit sid.org
