Laszlo OPML Viewer/Editor

I've been discussing the design of an OPML viewer/editor with Marc Canter and Dave Winer.

It will serve nicely as a stand-alone component like a simple blog roll or nested link browser, or as a more advanced customizable blog applet like BlogBlox, and it will also be customizable for use in Laszlo applications, like the database interface, for editing XML structures stored in SQL databases.

Update: Here's a first cut of server side support for Drupal, and the client side for Laszlo: OPML Site Map Based on Drupal Taxonomy. Laszlo OPML Drupal Taxonomy Site Map Browser.