On page 14 of LXF160 you mentioned Raspberry Jams but didn't know who to contact, if you're interested in finding out more about Raspberry Jams the best person to talk to is probably Alan O'Donohoe who is Principal Teacher of ICT at Our Lady's RC High School in Preston. He seems to be one of the people behind the Raspberry Jam movement.
There's some info on his blog here: http://teachcomputing.wordpress.com/201 ... berry-jam/ plus he tweets regularly as @teknoteach. He also seems to be involved in lots of other equally exciting and interesting stuff, that might be worth an interview.