E-learning trends - Kineo does some digging

Google Trends enable you to see how the frequency of common searches using particular terms changes over time.  I'd been meaning to use it to see if interest in e-learning (as measured by the number of web searches for the term)  may be on the wain. People at Kineo (a learning consultancy company in Brighton) got there first. The image above shows how the volume of searches with the term "podcasting" has varied over the last 2 years.   Thanks to Mark van Harmelen for spotting this.