There's an interesting article in the Chronicle of Higher Education titled "Library Consortium Tests Interlibrary Loans of e-Books". As the title suggests, it's about the problems that libraries have with lending eBooks via Interlibrary loan, something that isn't currently allowed because of technical and licensing restrictions. But a pilot project called Occam’s Reader will test software custom-built to make it both easy and secure for libraries to share e-book files while, they hope, keeping publishers happy. The software was developed by Texas Tech University and the University of Hawaii- Manoa, and is being tested by a consortium of 33 academic libraries called the Greater Western Library Alliance. Springer publishing is allowing their ebooks to be involved in the test.