I agree with abarrysmith.
I use the Magic Trackpad and sometimes seperate it from my Magic Keyboard (Usually combined with the Magic Clamp which turns them into one device), w/a Mac Mini.
Therefore the double tap (Sorry I said click in last Post), is a great advantage!
The Google Search vs. Reader issue is arguable, but the stretched tabs and missing `tap for tab´ possibilities are a downright dissapointment.
I suppose it´s a matter of taste, and a case of getting accustomed to the changes.
But like it or not, the upgraded Safari is a regression rather than an advancement in user friendliness concerning these matters.
The best way would have been to give us the choice of adding the Google search, de-stretching the tabs and therewith allowing the `tap for tab´ option.
This must have been easily possible to implement via the `Customize Toolbar´.
I know one can´t have everything but, C´mon Apple, do us a favor and LISTEN to this!!!