"The University of Pennsylvania (UP) libraries announced that it is teaming up with Kirtas Technologies, a scanning and digitization company, to try something a little bit different: selling a product that doesn't (yet) exist. Under the new partnership, users will be able to order custom print-on-demand (PoD) editions of the more than 200,000 texts among the Penn library's public domain holdings. The twist: nothing will get scanned until an order is placed. Unlike Google's large-scale Book Search scanning project, this digitization effort will be driven entirely by end-users."