This page showcases ordered lists that are draggable through JavaScript. It looks really smooth, and I love these kind of tricks. I just try to avoid doing them when creating a solution myself. I don’t like the maintenance/browser nightmare JavaScript can be.
IBM has released a program for visualizing Wiki interactions over time. It can be downloaded here. It has plugins for MoinMoin and MediaWiki.
With all the noise that’s been lately about Firefox beeing in problems because of lack of further development, it’s no sursprise that Ben Goodger answers. I guess we’ll just have to trust him. 🙂 It would be quite unbelievable if the first real rival to Internet Explorer in years were to disappear after having made a relatively large impact on the market.