A new blog has been launched by Scott Turner looking at Computational Thinking ( http://compuationalthinking.blogspot.co.uk/ - the typo in the name is there on purpose). As a blog there is not a particular target audience apart from those interested in Computational Thinking or problem-solving. At the time of writing so far there have been posts on robots, apps, and overview of Computational Thinking. If you would like to know more about the Junkbots project contact scott.turner@northampton.ac.uk
This is an initiative to mix sustainability, engineering and computing to students.