More Enhancements and Free Software Upgrades for the ST ViewScan® — On display at the upcoming Association of College & Research Libraries conference— NORTHBROOK, IL, March 24, 2011 – ST Imaging (STI), a division of Digital Check Corp., and a leading manufacturer and reseller of digital microfilm scanners, today announced significant enhancements to the camera and free upgrades to the image processing software of its ST ViewScan Film Scanner. “These changes will improve the user