I just bought an iPad 3 and tried to set up my yahoo email account just as I had done on my iPad 1 and iPhone. After a set up identical to my iPhone and iPad 1, I got the error message "server unavailable.". So I met with the Apple store genius to fix it. They had me delete my yahoo account from my iPad 1 and now I get that "server unavailable" error message on both iPads. Then the Apple genius told me it had to be a yahoo issue and to call Yahoo support. When I called yahoo support they told me they don't support iPads and hung up on me twice. Does anyone have any insight on how to fix this problem.