Free Bookmark Manager
Agile Web Solutions just released AllBookmarks 3.0, a major upgrade to the free
Bookmark
Manager that provides access to all your browser bookmarks in one place.

AllBookmarks is a free application that adds a new item to your Mac OS X menu
bar giving
you quick access to all your bookmarks.

All your bookmarks from multiple browsers are shown and can be selected. In the
current
release, Safari, Firefox, OmniWeb, Camino and Flock are supported. AllBookmarks
also gives
you access to your 1Password Logins so you can navigate to a page, fill the
form, and
submit it, all with a single click!

http://www.ugnn.com/2008/04/free_bookmark_manager.html