Navigation from item in library
It would be nice if there were some sort of navigation on the items page in a user's library. As it is now, the user can click "My Library" in the top right or use the back button on the browser, but other than that there's no easy way to get back to the library or the collection. Perhaps a breadcrumb trail at the top would do the trick without taking up too much space.
Hey, while I'm at it, how about some citeseer capability. (I can dream right?)
In that version, if you've got something in your library that includes another work in its bibliography, it shows who else has that work -- or links to zotero library pages for that work. (or something along these lines. Maybe save that for zotero 3.0)
Mark