Apple released today Safari 4 beta, bringing their latest browser developments to the public including a revamped UI that happens to look a lot like Google's Chrome and an overhaul to its supported web standards. For an inadvertent release, Apple seems to feel pretty confident about their latest If you've used Google's Chrome in the recent months, you will feel right at home with Safari considering they are both built around Appleā€™s own WebKit engine. In fact, Safari 4 replicates Chrome's bookmarks home screen with Top Sites which renders your most visited websites in real time. Other new and improved features include full history search, cover flow history browsing and full page zoom.