I'm not a fan of the tab solution...
For me, the best behavior would be using the down key instead of the tab key. I know that even multiple tabs have a meaning of cycling through the option on a command line, but in a browser I use tabs to cycle through controls on a page, not for other things...
If I type forum.vival and then Enter, the browser would try to go to http://forum.vival ;
If I type forum.vival, then the Down key and then Enter, it might go to this page, for instance, if it was the first in the dropdown
And if I want the second or third in the dropdown, I just press down a few more times. As a matter of fact, that's already how it works So the only thing to implement, really, is to stop autocompleting so aggressively (and granted, the default could still be as is, as that seems to be an industry standard, and the option not to autocomplete would be just fine for me).
