But, in the meantime, I've run across two new(ish?) AddOns for Firefox that I'm really loving.
Similar Web gives you a list of sites similar to the one you've got open in the window. You can put it in the toolbar to show as a dropdown menu, or as a collapsing sidebar or some other ways of looking at it. It's pretty useful.
Another one...and this one is actually kind of amazing if you ask me...is InvisibleHand. Say you're doing some shopping online. You find what you're looking for and you see the price. InvisibleHand will show you a small banner across the top of your browser telling you where they've found a better price for the item you're looking at. Way cool, as far as I'm concerned.
I'll be back later if I'm not too lazy. Or maybe not til tomorrow. You'll just have to live with the anticipation.