Speech Interface Design (SID) will be Exhibiting our Voice and Bar Code Scanning offerings in Booth 1443 at the North American Material Handling Logistics (NA 2010) Trade Show and Conference April 26, 2010 through April 29, 2010. The event will be held at the I-X Conference Center in Cleveland, Ohio. For more information, contact Arif Ali, SID’s Director of Sales, at (714) 336-8488.