Since I looked up this forum a couple of times, I thought I'll share my info and contribute as well:
CEC Class (Canadian Masters + 3 years work experience)
Applied on August 02, 2012
AOR: Sep 01, 2012
Meds, RPRF, Biodata: April 22, 2013
RPRF Paid and Biodata sent: April 23, 2013
Meds done and sent: April 25, 2013
Meds Received status: actual date unknown, didn't check until May 24 (and it was Med Recd then)
Request for Passport: May 28, 2013
Of course, now I hope that they don't hold on to my passport for several weeks as it has been the case for at least 2 of my friends.
Please let me know if this information will be more helpful some place else (like a tracker).
Thanks.
CS