This course started today, you have still got time to join in even it might put your reading time down. I gotta say, it looks so interesting now after the first material.
Awhile back BrokenTune - Reviews & Rants informed us about the Free Online Course:
Identifying the Dead: Forensic Science and Human Identification
As said, the course is free and global, will last 6 weeks (starting 7th of September) and requires 4 hours per week. Joining in the course also provides you a free story from Val McDermid. You can find more info and sign up here.
I also set up a private group for people who will take a part in it, there is already bunch of us. If you will join in the fun (sign up that is), let us know by leaving a comment either Broken's original post or this post, and I will gladly send you an invite.