We recently completed an exciting project for BBC World Service: the World Service Widget, which lets people share BBC World Service content on their websites, blogs or computer desktops.
It's being released on a number of web platforms (WordPress, iGoogle, Adobe Air, Facebook, Netvibes, Mac Dashboard, Vista Sidebar and as a simple snippet of HTML code). These are being rolled out over the coming days.
The widget is available in a multitude of different languages and content networks. (This was one of the trickiest aspects of development - although there were other, perhaps even stickier issues). Below, for example, are the English and Farsi flavours. (Farsi is the language spoken in Iran. It is written right-to-left, and it has a special widget: click on a news story to open the "Lightbox" window).