Today (10/25/07) Ovid debuted their new interface. You can try it within the current interface by clicking on the Try OvidSP link at the top of the page.
We are not pointing to the new interface yet, but one thing that patrons need to know is that session recovery is now not available. We need to be sure to stress saving searches in Ovid to folks, many of whom I know kind of rely on session recovery to bring back their searches.
Perhaps I'm missing something and Jim and/or Katherine can chime in about the possibility of getting the session recovery back.
cheers,
Lisa