This is a very short post on my LinkedIn network map. 
The identification of three distinct clusters of contacts is interesting and (kind of) makes sense. What is particularly useful is identifying the links between clusters that ‘should’ be stronger. In terms of developing a professional personal learning network as part of a personal learning environment, LinkIn maps look useful as a visual “sense-making” tool and for identifying your network’s strengths and weaknesses. Next is to attempt to work out why some components of my networks look weak, if these weaker areas can and should be strengthened and, if so, how?