<p>Produces output very similar to <a href="http://delicious.com/help/linkrolls" rel="nofollow ugc">delicious’s linkrolls script</a>, but in a way that isn’t guaranteed to mess with most themes.</p>
<p>Allows you to customize:</p>
<ul>
<li>The number of links to display</li>
<li>Whether the link’s description is shown, if you provided one</li>
<li>Whether the link’s tags are shown</li>
<li>Whether the link’s favicon is shown</li>
<li>Showing only links with certain tags</li>
<li>And the ever-popular widget title</li>
</ul>
<h3>History</h3>
<ul>
<li>1.2.1: Bump the WordPress version and get rid of some legacy mentions of<br />
“del.icio.us”.</li>
<li>1.2: Update for the annoyingly backwards-incompatible nature of the new<br />
delicious.com design and v2 feeds api.</li>
<li>1.1: Allow multiple instances of the widget.</li>
<li>1.0: Initial release.</li>
</ul>


delicious-plus widget

Was a great plugin, but delicious have changed their API or discontinued the feeds or something, so it doesn't work anymore.
Edit: Found the solution. Just replace feed.delicious.com with previous.delicious.com in the PHP file.



Apparently doesn't work now

Makes available a widget to display your recent links tagged with delicious.

Stephanie Leary

<h4>Notes</h4>
<p>On the import screen, there’s a link to <a href="https://api.del.icio.us/v1/posts/all?meta=yes" rel="nofollow ugc">the Delicious API page</a> that exports all your bookmarks (including the private ones) to an XML file. Do not right click and press “save;” you will need to log in using your Delicious username and password first. Once the XML appears, you can save the file to your desktop. (Some browsers, like Safari, will show you a blank page. View source to make sure the XML is there.)</p>
<p>You can get all the links saved since your last import by using the <a href="http://www.delicious.com/help/api#posts_all" rel="nofollow ugc">&fromdt argument</a>. There are several other arguments you can use.</p>
<p>You will have the option to import your bookmarks as links, with your Delicious tags becoming link categories, or as posts. Note that the WordPress link manager does not break up long lists into pages, the way the post and page managers do. If you have a lot of Delicious bookmarks, your link manager could become very, very slow after importing. You might be better off importing your bookmarks as posts, at least until WP’s link manager screen gets updated.</p>
<p>See also: <a href="http://links.sillybean.net/" rel="nofollow ugc">Twenty Links</a>, a child theme for Twenty Ten based on the old Delicious design.</p>


Delicious XML Importer

Lets you import your Delicious bookmarks into WordPress as links, posts, or a custom post type.

delicious-plus widget vs Delicious XML Importer