Here is a link to a recent article
http://www.topix.net/health/2008/02/...-from-cinnamon
And one of the members Wasabi had a thread about diabetes.
http://neurotalk.psychcentral.com/thread15584.html
And vitamin D helps control insulin so make sure to supplement with it. Plus based on where you live if you dont get outside much because of the winter you could be deficient in Vitamin d. Make sure to get vitamin D3 its the best.
I'll try to think of more things for you.