Delicious Bookmarks provides a tree-based view of your Delicious bookmarks. Features include:
* Supports tags with spaces in the names.
* Add, edit, delete bookmarks.
* Extension icon indicates whether or not the bookmark is saved in Delicious.
* Expand folders on mouseover.
* Choose to open in new tab or current tab.
* Change sort order.
* New bookmarks default to "private"
* Customized tooltips can be displayed about each bookmark on mouse over.
* Specify a tag to "dump" untagged bookmarks in to.