Trying it out on 2.5 Ghz 17" Macbook Pro (made just before the unibodies).
\The track pad zooming could be a little more accurate. It is far easier to just use the command -/+
The fact that when you zoom, it zooms the page, not just the text. This is excellent for people who have the 17" laptop screens, are at the highest display settings, and can't see the tiny text. Usually I would have to zoom the text and it would mess up the format of some pages. ...