chrome 
I've been playing around with
Chrome at work these days. Though it does kick ass in terms of performance, I still miss gestures from
Firefox. Still, here's a couple of tips you might find handy:
- if you run into weird 'Unhandled Exception' errors, you may want to try the '- -no-sandbox' option to start it. Just keep in mind that it's supposed to be a security risk so be careful about where you browse to.
- there's a way to block flash in chrome. You have to use the '--enable-user-scripts' startup option to enable user scripts and then download a block flash javascript file. Full details
here.
Hope someone finds this stuff useful :)
I'll probably continue to use both firefox and chrome for now.