Editor: It renders web pages at lightning speed. It works on the iPhone, iPod touch, Mac and PC. It shows you your favorite sites at a glance. And it’s so smart, it even checks your spelling and grammar. Meet Safari 4, the world’s most innovative browser.
What's new
Top Sites
Thanks to Top Sites, you can enjoy a stunning, at-a-glance preview of your favorite websites without lifting a finger. Safari 4 tracks the sites you browse and ranks your favorites, presenting up to 24 thumbnails on a single page. You can even customize the display by pinning a favorite site to a specific location in the Grid. That Locks it into position, so you know just where to find it every time you open Top Sites.
Wonder which sites have changed since your last visit? Sites with a star in the upper-right corner have new content. A single click opens the page and updates its thumbnail. Whenever you want to return to your ever-evolving Top Sites page, just click the new Top Sites button in the bookmarks bar.
Cover Flow
New to Safari, Cover Flow offers a highly visual way of reviewing your site history and bookmarked sites, presenting full-page previews of the websites that look exactly as they did when you last visited them.
One look is all you need to recognize the site you want to visit. Simply flip through website previews in Cover Flow the same way you flip through album art in iTunes. Directional arrows let you browse forward and back. Or you can quickly flip through multiple sites using the slider. And when you find the site you want, simply click to open it.
Full History Search
With Full History Search and Cover Flow, what you see is where you went. Safari introduces a dramatic new way to reViSiT sites, letting you flip through full-page previews of the sites you visited in the past. You may not have total recall, but Safari does, automatically storing all the text and a thumbnail of every page in your history.