I'm just not happy about the FF update cycle. I had mine locked on 3.6 and it just today did a force update to 12 - ok, I can understand why, but I don't like the redesign.
(I at least have "old taskbar" add-on to force it into old style) .
It's my workhorse so every time something changes it's a PITA to adjust my brain.
So in revenge I downloaded the ESR (enterprise) version
http://www.mozilla.org/en-US/firefox/organizations/all.html
It only updates once a year (apart from security upgrades) so am now back on 10 - at least I wont have 8 FF "download and installs" per year and 8 worries that add ons are not going to work.
Does Chrome do things like 'web developer' plug in and firebug??
edit:
..and fiddling around with the graphs on stat counter (making sure I'm up to date on screen size, actual OS in use etc etc) - how come Belarus in Eastern Europe is the world's largest user of Opera at 36% of users?