Google is letting readers turn digitized texts back into paper copies . Google Book Search scans a few dozen of books and turns them into searchable documents . Books can be printed on demand by a special machine in about 4 minutes . Starting Sept. 29 , Bostonians can stop in the privately owned Harvard Bookstore in Cambridge , Massachusetts , and have their books printed in front of them . The machine is only in millions bookstores so far .
Google is letting readers turn digitized texts back into paper copies . Google Book Search scans a few dozen of books and turns them into searchable documents . Books can be printed on demand by a special machine in about 4 minutes . The machine is only in millions bookstores so far .