This page contains links to resources for two webinars conducted by Brendan O'brien in April 2013. 
The page also contains the direct links to the webinars, and links to the recordings of the sessions will be made available here. 
The first webinar on 9 April is Cameras and Video in the Science Classroom I - Planning, Pre-production, good shooting techniques.

The second webinar on 23 April is Cameras and Video in the Science Classroom II - Editing, Post-production and Publishing.