if you want to import a batch of bookmarks, be aware that you'll lose the ability to individually tag them until you go back and edit each manually - although you may assign tags to the entire import (e.g. if all are about one country, you might simply tag them all 'country name' etc)...
although any site visitor can view public bookmarks, only registered users can actually use this feature when logged in (you'll see a new "Your Bookmarks" link in the navigation menu)
...it's like social bookmarking inside researchzilla, very useful stuff...gonna build it out a bit further with my own collection.
one very nice feature: instead of just adding your own, you can also add other users' bookmarks to your own collection (just like rss feeds) and in turn raise the popularity of the bookmarks...
Keywords: bookmarks, social bookmarking