Here's a collection of threads to read about actual play of Mortal Coil:
Old Gods Get Mean
http://www.indie-rpgs.com/forum/index.php?topic=18067.0
Old Gods Returns
http://www.indie-rpgs.com/forum/index.php?topic=18482.0
Arthurian enthusiasm
http://www.indie-rpgs.com/forum/index.php?topic=18778.0
Dark Vegas
http://www.indie-rpgs.com/forum/index.php?topic=20516.0
A Pound of Flesh
http://www.indie-rpgs.com/forum/index.php?topic=20501.0
The Path Least Traveled
http://eruditus.livejournal.com/22937.html
Spare the Rod
http://www.indie-rpgs.com/forum/index.php?topic=20505.0
The City of Alexander
http://www.indie-rpgs.com/forum/index.php?topic=20614.0
Live in New Amsterdam, Flaming Taft!
http://www.indie-rpgs.com/forum/index.php?topic=21088.0
Frozen Alaska and serious rules questions
http://www.indie-rpgs.com/forum/index.php?topic=21040.0
Mörtål Cöil - Revenge of the Vikings
http://www.indie-rpgs.com/forum/index.php?topic=21024.0
Twisted 50s
http://www.indie-rpgs.com/forum/index.php?topic=21378.0