Thanks to Gerry Chevalier who has started our GTT group in Edmonton for this excellent resource.
Please share widely and feel free to share with anyone you are trying to convince to make their apps accessible.
This is an excellent post by the developer of Blind Square GPS. Of course it has some self promotion but mostly he is encouraging Other app developers to think of accessibility and why they should do so for good business reasons. He also gives useful links at the end.