Safari is the fastest web browser on any platform.
2. Elegant User Interface
Safari's clean look lets you focus on the web — not your browser.
3. Easy Bookmarks
Organize your bookmarks just like you organize music in iTunes.
4. Pop-up Blocking
Say goodbye to annoying pop-up ads and pop-under windows.
5. Inline Find
Search any text on any website with the integrated Find banner.
6. Tabbed BrowsingTabs
Open and switch between multiple web pages in a single window.
7. SnapBackSnapback
Instantly snap back to search results or the top level of a website.
8. Forms AutoFill
Let Safari complete online forms for you, automatically and securely.
9. RSSBuilt-in RSS
RSS tells you when new content is added to your favorite sites.
10. Resizable Text Fields
Resize text fields on any website: Just grab the corner and drag.
11. Private Browsing
Keep your online activities private with a single click.
12. SecuritySecurity
Apple engineers designed Safari to be secure from day one.
Changes in Safari 3.0.4 for Windows beta:
* Latest security updates
* Improved stability
* Improved compatibility
* Improved JavaScript and application launch performance
* Resize windows from any side
* New keyboard shortcuts
* Additional font smoothing option
* International text input methods
* Advanced text (contextual forms, international scripts)
* NTLM support
* PAC file auto-detection
* FTP directory listings
* Link to proxy settings from Safari (Safari respects the proxy settings in the Windows Internet control panel)
* Cookie management
* LiveConnect support
* Tooltips
* Spell checking
* Printing page numbers, titles, margins
* For detailed information on this update, please visit this website