middle clicking on a URL bar suggestion should not steal focus when opening that link in a new tab.

[ben2talk]

This is not quite universal (the same issue occurs with Falkon browser).

However, 'normally' we use the middle-click to signify that we want a link opened in the background without us losing focus - usually when we want to open a couple of items.

In the URL bar, we might start typing and see several promising suggestions, but if we middle-click them we are taken straight to them in a new tab (losing focus).

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[Lost]

I disagree. I really like that it immediately opens in a new tab and gives it focus. I have been using it for a long time and I prefer the way Firefox handles this. Changing it now would alienate all the users who are currently using this feature.