Loads of great videos that are a great source of information for theme designing, Moodle course creation, administrating a Moodle site and more.
http://www.moodlenews.com/2012/75-moodle-videos-and-tutorials-by-hrdnzmoodlebites/
DawsonITE is a blog devoted to Educational Technology. It's compiled by Rafael Scapin, Coordinator of Educational Technology at Dawson College in Montreal (Canada).