For the #ukedchat on 18th July, Digital Leaders were asked to present a video on a given topic. Mine chose Hacksaurus. Here is the video with a few useful links below.
Under Ten Minutes video: http://www.undertenminutes.com/?p=383
Earlier Blog Post about Hackasaurus: http://ianaddison.net/a-bit-of-hacking/
Examples by Year 3/4 – http://stjohnsblogs.co.uk/class8/hacking-cbbc/