You'll have to disable your old version manually. I really should have bumped the version before doing this, but you can identify the newer version by its ID, which should be gingihjjdjpccnaghgpgdajjobnobpoe.
> The "o" new feature work great, but what is different "o" and "O"?
"o" -> bring up the vomnibar
"O" -> bring up the vomnibar and pre-populate it with the URL of the currrent page (useful if you want to go to a different subdirectory of the same domain)
You can open the selected link in a new tab by holding down ctrl/cmd when you hit enter.
> now, i really can browsing few hours without mouse.
> thank you.
Most of the credit for this goes to Phil and Niklas. :) Thanks guys!
Jez