I quite like the awesome bar now (was that in 2.0?); some CSS3 support too. Bookmarking tagging, update checking are good as well. Improved SVG support I use occassionally for viewing.
Other than that I suppose faster javascript and optimisations through use of sqlite for history/bookmarks is good.
Probably a few other things if I thought about it.
Main features are in add-ons for me, firebug, yslow, noscript, adblock, seoquake,download toolbar, greasemonkey.
I keep a separate clean profile, without all the footer-bar ("clutter bar") icons for the wife to use whilst surfing
Other than that I suppose faster javascript and optimisations through use of sqlite for history/bookmarks is good.
Probably a few other things if I thought about it.
Main features are in add-ons for me, firebug, yslow, noscript, adblock, seoquake,download toolbar, greasemonkey.
I keep a separate clean profile, without all the footer-bar ("clutter bar") icons for the wife to use whilst surfing