Hello,
On our Thoracic outlet syndrome forum a member by the name of towelhorse posted a lot on his winging scapula and things he was trying & doing.

here's a list of his posts -
http://neurotalk.psychcentral.com/se...g_searchinfo=1
and his profile if you'd like to contact him -
http://neurotalk.psychcentral.com/se...g_searchinfo=1

You can post on the TOS forum also. We'll try to help you with it.
http://neurotalk.psychcentral.com/forum24.html