Oh and UC Davis. I think they forgot that they are supposed to start accepting people.
I'll say Pittsburgh. They send no record that your app is complete and have no status check. However, their admissions office has been friendly and responsive.The OP is right to call Texas on it's slow-playing, but at least they have a status checker (even if it never changes). Yeee-haw!
American and UNC! UNC hasn't made any decisions yet!! And American takes months to accept anyone!