The Learning Light literature road map (pictured above) is an interactive format where the user selects an area they are interested in from drop-down lists. This takes them to a bank of literature around that subject. The review of literature has particular relevance to e-Learning research in the workplace.
The University of Sheffield Dept of Information Studies (2007). Saber Professional Solutions Ltd & Learning Light. Retrieved 18th March 2009 from http://ogma.shef.ac.uk/learning_light/index.html