Whilst checking something else I was reminded that there is a free chapter online from:
Levy, P. and Roberts, S. (Eds) Developing the New Learning Environment: the changing role of the academic librarian. London: Facet. ISBN: 978-1-85604-530-8
namely Allison Littlejohn's chapter: Chapter 4: Key issues in the design and delivery of technology-enhanced learning
Photo by Sheila Webber: Royal Palace from Sabatini Gardens, Madrid, July 2007.