I noticed after upgrading to 1.1.3 that animations that had an opacity component no longer occured in IE7. They would just remain opaque until the animation was due to terminate at which point thery would all just immideately vanish.
I swapped fadeIn and fadeOut with show and hide, which has both a resize and an opacity component, and I found that while the sizing part of the animation played the fading part didn't happen.
