charity rides in Ontario

I was pleased to see a thread for charity rides. I want to try a few this year and wondered if any of you from southern ontario know of some good weekend rides. (southern ontario I consider anyplace south of Barrie). I am from the North Bay area, and haven't found any here, probably I am not searching properly, thanks for any ideas

other than your local bike club or LBS check out

http://www.goodcyclist.org

largest list of charity road rides I've found. if there is one...it'll be there.

:cool: