You might have noticed that our new catalog interface says (beta) on the tab. Now if we were Douglas Adams we could be referring to the fish pictured here: 
But no, in this galaxy, we are referring to something not quite as beautiful and complete–a pilot version of the catalog interface. The interface is still in the process of development, with some features remaining to be implemented (and some pretty cool features like faceted browsing and linking to other Triangle libraries already there).
The good news for users is that “beta” means that we (the library) are receptive to making changes more nimbly with this interface than in other established ones. And unlike the beta fish, of which it’s said: “It is important not to feed your Beta fish too much live food as it has been known to cause problems,”
we encourage as much live input as possible. Once you are in the new catalog, just click the Feedback link at the top right. Or go directly to: http://library.duke.edu/research/help/catalog/feedback.html
So go ahead and feed the beta fish! Throw that constructive criticism at us and help us make it beautiful! We want to hear from students, faculty, and other researchers as well as library staff so that we can make it work best for all of the users in our library galaxy.
picture and quote from www.betafacts.com