Interview with Dr Joan Henderson of educational charity Sólas www.schoolpodcast.org & www.tonnta.org In our latest podcast, host Michael Hallissy speaks with Dr Joan Henderson of Sólas, an educational charity based in Northern Ireland, to talk about a powerful new podcasting service they recently developed for primary and secondary students both North & South. School podcast is a new safe web facility which allows children to plan, research and create podcasts…