The lack of data sets received on a regular basis, the lack of an industry standard format for data set composition, and the composition of data sets that were unformatted or too large for computers to process without crashing.
The growing popularity of big-screen, high-definition TV sets -- which can play either format, depending on the player you buy to go with it -- suggests that consumers are eager to watch cutting-edge, super-crisp movies.
He is making limited large-format editions of selected images, including four additional sets of the 800 prints he's supplying to Dartmouth and 28 each of two portfolios containing 20 World War II prints.