Version History of Safari 4.0
- Added features include a "Top Sites" tool that tracks the user's most recently viewed pages, and notifies the user of content updates
- Cover Flow support for history; and full history search.
- A new, radically redesigned UI.
- Auto-Detect of Google searches and websites, and full page zooming have also been added.
- The "save page as standalone web applications" feature, in the first developer preview of Safari 4, appears to have been removed.