Media Summary Someday soon grocery shoppers using wireless personal digital assistants (PDA) may be able to interact with a store's computer system to locate items and learn about special promotions. Details Contact: Sidebar Content No sidebar content Groups College of Computing Status Workflow Status: Published Created By: Louise Russo Created: 06/20/2011 Modified By: Fletcher Moore Modified: 10/07/2016 Related Links No related links. Categories No categories were selected. Keywords No keywords were submitted. Target Audience No target audience selected.