by Brandi Scardili for Information Today, Inc. Difficult as it may be to believe in this digital world, the microfilm business is still going strong. ProQuest, which has the largest commercially available microform collection in the world, adds millions of microfilm images each year. The New York Public Library and other institutions continue to house microfilm for their patrons. And companies such as ST Imaging create new products that make microfilm viewing a simple, easy-to-use process for researchers. Read