javascript

This a widget example, using the jQuery jFeed and wordStats plugins, to display a list of articles related to the current document.

fixedBox is a lightweight jQuery plugin that allows you to display a fixed box in the web page.
The box is centered by default, but you can also define the left and/or top positions.

jFeed, the jQuery RSS/ATOM feed parser plugin I wrote lately has a drawback: you must use a server-side proxy to load cross-domain feeds.

It's a little bit annoying, so I looked for a more elegant solution.
There exist some web services and libraries that convert RSS/ATOM feeds to JavaScript code, so you can embed external content in your HTML document, but I'd prefer something more generic.