Tagamac

Pukka, a desktop del.icio.us client, was updated to version 1.6 today. New in this version is an optional status bar menu allowing quick access to all of your tags/accounts/bookmarks, Spotlight support for all fields of your bookmarks (URL, title, description, tags, etc.), and minor tweaks and fixes.

For more information, including screenshots, please see the Pukka 1.6 announcement.