I will always thank to EVO sessions most of the things that I have learnt referring to CALL and e-learning in general. I encourage you to try to enroll one of the free courses offered for this academic year:
http://evosessions.pbworks.com/w/page/48510148/Call_for_Participation2012
Feel free to visit the page, have a look and do the course that you would like to follow ;)
