You are a frigginâ€™ genius! Single sign-on has been giving me trouble for a while now, but 5 min with your directions and weâ€™re golden.
There were steps in here Iâ€™ve never heard of (probably why it didnâ€™t work before [cough]) thanks for making it so clear!
You should get a Nobel prize for this!
(In related news, why the hell is it this complex?! You should think that the guys at WP or BBP would have figured something out by nowâ€¦)