Over in mozilla.dev.planning, Deb has posted an article about Firefox's newly updated Feature Brainstorming list.
For the next version of Firefox, I'm going to take a particularly close look at the application's feature set for content filtering, manipulation, and control.
I'll look at the functionality Firefox currently provides, try to figure out what it should be providing (based on a variety of metrics), and identify a discrete set of changes (new features, enhancements, and even removal of existing code) which can provide evolutionary and/or breakthrough improvements to this area in the Firefox 3 timeframe.
I have a few ideas, which I've added to the brainstorming list; and others have added many more; but there are bound to be great ideas we haven't yet captured. So if you have some, please contribute them to the list!