Installing and Running Safari 4 on Ubuntu Linux
Safari 4, the latest version of the browser, offers a lot of features and noticeable performance improvements over its predecessor. There are already a number of releases of Safari for Windows but none for Linux so far. However, that doesn't mean that we can't install and run Safari on Linux.
Step-1: Install Wine. The easiest way to download and install Wine is via Ubuntu Software Center or Synaptic Package Manager.
Step-2: Download winetricks using this command:
Step-3: Install winetricks, corefonts, and flash.
sh winetricks corefonts flash
Step-4: Download Safari for Windows from HERE