More from the Bletchley Park LA Seminar: this time Dale Jones, School Improvement Consultant for Shropshire County Council (and former teacher, and the genius behind ethink.org.uk WordPress MU Hosting...) on some of the barriers and enablers to open source in the classroom.

Video c/o Leon Cych at Learn 4 Life; other formats available at http://blip.tv/file/2796107