Little things like ‘paste and go’ which allows you to paste a web address into the address bar and opera will go to it without you hitting enter (really minor I know). And then others like the ability to select text on the screen and run a search for it or open it as a web address (hold shift while doing this to open in a new tab) from the right click context menu.
Anyway, Opera 10.0 Alpha has just been released and even as a long term Opera user I’m impressed with the speed, instant spell check and everything else.
The Opera desktop blog has all the Â details, its still an alpha but well worth taking a look. If you moving from Internet Explorer it may be quite a change but its worth it.
(And yes, this blog is still, still undergoing a redesign so still looks a little rough around the edges!)